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2011

Articles

  • Arighi, Cecilia, Phoebe Roberts, Shashank Agarwal, Sanmitra Bhattacharya, Gianni Cesareni, Andrew Chatr-aryamontri, Simon Clematide, Pascale Gaudet, Michele Gwinn Giglio, Ian Harrow, Eva Huala, Martin Krallinger, Ulf Leser, Donghui Li, Feifan Liu, Zhiyong Lu, Lois Maltais, Naoaki Okazaki, Livia Perfetto, Fabio Rinaldi, Rune Sætre, David Salgado, Padmini Srinivasan, Philippe E. Thomas, Luca Toldo, Lynette Hirschman and Cathy H Wu. BioCreative III Interactive Task: an Overview.. BMC Bioinformatics, special issue on BioCreative III. 2011. (accepted for publication).


  • Rinaldi, Fabio, Kaarel Kaljurand and Rune Sætre. Terminological resources for Text Mining over Biomedical Scientific Literature. Journal of Artificial Intelligence in Medicine. 2011. (accepted for publication in June).


  • Kocbek, Simon, Rune Sætre, Gregor Stiglic, Jin-Dong Kim, Igor Pernek, Yoshimasa Tsuruoka, Peter Kokol, Sophia Ananiadou and Jun'ichi Tsujii. AGRA: Analysis of Gene Ranking Algorithms. In Jonathan Wren et al. (Eds.), . Oxford Bioinformatics. Journal Department, Great Clarendon Street, OXFORD, OX2 6DP, UK, Oxford University Press, March 2011.


  • Ananiadou, Sophia, Sullivan, Dan, Black, William, Levow, Gina-Anne, Gillespie, Joseph J., Mao, Chunhong, Pyysalo, Sampo, Kolluru, BalaKrishna, Tsujii, Junichi and Sobral, Bruno. Named Entity Recognition for Bacterial Type IV Secretion Systems. PLoS ONE. 6(3). pp. e14780, 2011.


  • 岡崎直観, 辻井潤一. 集合間類似度に対する簡潔かつ高速な類似文字列検索アルゴリズム. 自然言語処理. 18(2). 2011. (in Japanese).


Conferences

  • 王向莉, 松崎拓也, 宮尾祐介, Kun Yu, 李元, 辻井潤一. ツリーバンキングのための文法枠組みに関する考察. 言語処理学会第17回年次大会. 2011. in Japanese.


  • Hatori, Jun, Akiko Murakami and Jun'ichi Tsujii. Multi-Topical Discussion Summarization using Structured Lexical Chains and Cue Words. In the CICLing 2011, Lecture Notes in Computer Science. 6609. Tokyo, Japan, pp. 313--327, Springer, February 2011.


  • Hatori, Jun and Hisami Suzuki. Predicting Word Pronunciation in Japanese. In the CICLing 2011, Lecture Notes in Computer Science. 6609. Tokyo, Japan, pp. 477--492, Springer, February 2011.


  • Matsubara, Yusuke and Jun'ichi Tsujii. Large-vocabulary lexical choice with rich context features. In the CiCLing-2011 (To Appear). February 2011.


  • Kocbek, Simon, Gregor Stiglic, Igor Pernek, Peter Kokol, Jun'ichi Tsujii, Rune Sætre, Jin-Dong Kim, Yoshimasa Tsuruoka and Sophia Ananiadou. Analysis of Gene Ranking Algorithms with Extraction of Relevant Biomedical Concepts from Pubmed Publications. In Jerlin Camilus Merlin and Sahar Al Seesi (Eds.), IEEE International Conference on Computational Advances in Bio and medical Sciences (ICCABS). Orlando, Florida, IEEE, Feb 3‐5 2011.


  • 狩野 芳伸, 橋田 浩一. 日本語言語資源の統合的相互運用. In the Proceedings of the 12th international conference on Computational linguistics and intelligent text processing. 言語処理学会第17回年次大会. Lecture Notes in Computer ScienceToyohashi, pp. 80--92, Springer Verlag, March 2011. (in Japanese).


  • Wu, Xianchao, Takuya Matsuzaki and Jun'ichi Tsujii. Effective Use of Function Words for Rule Generalization in Forest-Based Translation. In the Proceedings of ACL-HLT 2011. To be published. 2011.


  • Stenetorp, Pontus, Pyysalo, Sampo and Tsujii, Jun'ichi. SimSem: Fast Approximate String Matching in Relation to Semantic Category Disambiguation. In the Proceedings of BioNLP 2011 Workshop. Portland, Oregon, USA, pp. 136--145, Association for Computational Linguistics, June 2011.


  • Stenetorp, Pontus, Topić, Goran, Pyysalo, Sampo, Ohta, Tomoko, Kim, Jin-Dong and Tsujii, Jun'ichi. BioNLP Shared Task 2011: Supporting Resources. In the Proceedings of BioNLP Shared Task 2011 Workshop. Portland, Oregon, USA, pp. 112--120, Association for Computational Linguistics, June 2011.


  • Wu, Xianchao and Jun'ichi Tsujii. A Term Translation System Using Hierarchical Phrases and Morphemes. In the Proceedings of Japan Natural Language Processing Conference (言語処理学会). 2011.


  • Andrade, D., Matsuzaki, T. and Tsujii, J.. Effective use of Dependency Structure for Bilingual Lexicon Creation. In the Proceedings of the 12th international conference on Computational linguistics and intelligent text processing. Lecture Notes in Computer Sciencepp. (To Appear), Springer Verlag, 2011.


  • Hatori, Jun, Takuya Matsuzaki, Yusuke Miyao and Jun'ichi Tsujii. Incremental Joint POS Tagging and Dependency Parsing in Chinese. In the Proceedings of the 5th International Joint Conference on Natural Language Processing (IJCNLP-2011). 2011.
    [PDF]

  • Hatori, Jun and Hisami Suzuki. Japanese Pronunciation Prediction as Phrasal Statistical Machine Translation. In the Proceedings of the 5th International Joint Conference on Natural Language Processing (IJCNLP-2011). 2011.
    [PDF]

  • McCrohon, Luke. Biological Evolution, Multilingualism and the Lexicon. In the the Proceedings of the Graduate Workshop on Biolinguistics, CONSOLE XIX. 2011.


  • Cho, Han-Cheol, Naoaki Okazaki, Jun'ichi Tsujii. Token Boundaries or Named Entity Boundaries. In the 言語処理学会第17回. 2011.


  • 宇佐美 佑, Han-Cheol Cho, 岡崎 直観, 辻井 潤一. 自動構築した大規模訓練データを用いた固有名抽出. 言語処理学会第17回年次大会. 2011. (in Japanese).


  • 花岡 洋輝, 松崎 拓也, 宮尾 祐介, 辻井 潤一. 日本語格解析において問題となり得る諸現象の定量的分析. 言語処理学会第17回年次大会. 2011. (in Japanese).


  • Yu, Kun, Yusuke Miyao, Takuya Matsuzaki, Xiangli Wang, Junichi Tsujii. Getting the Deep Parse of Chinese. In the 言語処理学会第17回年次大会(NLP2011). 2011.


  • 羽鳥 潤, 鈴木 久美. 機械翻訳手法に基づいた日本語の読み推定. 言語処理学会第17回年次大会発表論文集 (NLP2011). 2011. (in Japanese).


2010

Articles

  • Wang Yue, Jin-Dong Kim, Rune Sætre, Sampo Pyysalo, Tomoko Ohta and Jun'ichi Tsujii.. Improving the Inter-corpora Compatibility for Protein Annotations. Journal of Bioinformatics and Computational Biology (JBCB). 8(5). October 2010. DOI: 10.1142/S0219720010004999 .


  • Ginter, Filip, Björne, Jari and Pyysalo, Sampo. Event extraction on PubMed scale. BMC Bioinformatics. 11(Suppl 5). pp. O2, 2010. [DOI]10.1186/1471-2105-11-S5-O2.


  • Ohta, Tomoko, Matsuzaki, Takuya, Okazaki, Naoaki, Miwa, Makoto, Saetre, Rune, Pyysalo, Sampo and Tsujii, Jun'ichi. Medie and Info-pubmed: 2010 update. BMC Bioinformatics. 11(Suppl 5). pp. P7, 2010. DOI:10.1186/1471-2105-11-S5-P7.


  • Pyysalo, Sampo. Entities, relations, events: representing biomolecular semantics. BMC Bioinformatics. 11(Suppl 5). pp. O6, 2010. DOI:10.1186/1471-2105-11-S5-O6.


  • Kemper, Brian, Takuya Matsuzaki, Yukiko Matsuoka, Yoshimasa Tsuruoka, Hiroaki Kitano, Sophia Ananiadou and Jun'ichi Tsujii. PathText: a text mining integrator for biological pathway visualizations. Bioinformatics. 26(12). pp. i374-i381, June 2010.


  • Björne, Jari, Ginter, Filip, Pyysalo, Sampo, Tsujii, Jun'ichi and Salakoski, Tapio. Complex event extraction at PubMed scale. Bioinformatics. 26(12). pp. i382-i390, June 2010.


  • Kano, Yoshinobu, Paul Dobson, Mio Nakanishi, Jun'ichi Tsujii and Sophia Ananiadou. Text Mining Meets Workflow: Linking U-Compare with Taverna. Bioinformatics. 26(19). pp. 2486-2487, Oxford Journals, October 2010.


  • Okazaki, Naoaki, Sophia Ananiadou and Jun'ichi Tsujii. Building a High Quality Sense Inventory for Improved Abbreviation Disambiguation. Bioinformatics. 26(9). pp. 1246-1253, Oxford University Press, May 2010.


  • Wang, Xinglong., Junichi Tsujii, Sophia Ananiadou.. Disambiguating the Species of Biomedical Named Entities Using Natural Language Parsers. Bioinformatics. 26(5). pp. 661--667, Oxford University Press, May 2010.


  • Riedel, Sebastian, Rune Sætre, Hong-Woo Chun, Toshihisa Takagi and Jun'ichi Tsujii. Bio-Molecular Event Extraction with Markov Logic. In Jin-Dong Kim (Eds.), . Computational Intelligence. Special Issue. Edmonton, Alberta, Canada T6G 2E8, 2010. (to appear).


  • Ohta, Tomoko, Pyysalo, Sampo, Kim, Jin-Dong and Tsujii, Jun'ichi. A re-evaluation of biomedical named entity-term relations. Journal of Bioinformatics and Computational Biology (JBCB). 8(5). pp. 917--928, October 2010. [DOI]10.1142/S0219720010005014.


  • Miwa, Makoto, Rune Sætre, Jin-Dong Kim, and Jun'ichi Tsujii. Event Extraction with Complex Event Classification Using Rich Features. Journal of Bioinformatics and Computational Biology (JBCB) . 8(1). pp. 131--146, February 2010.


  • Yu, Kun, Yusuke Miyao, Takuya Matsuzaki, Xiangli Wang, Yaozhong Zhang, Kiyotaka Uchimoto, Junichi Tsujii. Comparison of Chinese Treebanks for Corpus-oriented HPSG Grammar Development. Journal of Natural Language Processing (Special Issue on Empirical Methods for Asian Language Processing). April 2010.


  • Wu, Xianchao, Takuya Matsuzaki, Jun'ichi Tsujii. Improve Syntax-based Translation Using Deep Syntactic Structures. Machine Translation (Special Issue : Pushing the frontiers of SMT). 24(2). pp. 141-157, Springer, 2010.


  • Ninomiya, Takashi, Takuya Matsuzaki, Nobuyuki Shimizu and Hiroshi Nakagawa. Deterministic shift-reduce parsing for unification-based grammars. Natural Language Engineering. 17(3). pp. 331-365, Cambridge University Press, 2010.


  • Sætre, Rune, Kazuhiro Yoshida, Makoto Miwa, Takuya Matsuzaki, Yoshinobu Kano and Junichi Tsujii. Extracting Protein-Interactions from Text with the Unified AkaneRE Event Extraction System. Transactions on Computational Biology and Bioinformatics (TCBB), BioCreative II.5 Special Issue. 7. pp. 46pp, IEEE/ACM, 2010.


  • Ananiadou, Sophia, Pyysalo, Sampo, Tsujii, Jun'ichi and Kell, Douglas B.. Event extraction for systems biology by text mining the literature. Trends in Biotechnology. 28(7). pp. 381-390, July 2010.


  • Kim, Jin-Dong, Ohta, Tomoko and Tsujii, Jun’ichi. Multilevel Annotation for Information Extraction. In Witt, Andreas and Metzing, Dieter (Eds.), Linguistic Modeling of Information and Markup Languages. Text, Speech and Language Technology40. pp. 125-142, Springer Netherlands, 2010. [DOI]:10.1007/978-90-481-3331-4_7.


  • Stenetorp, Pontus, Li, Jason J.. Evaluating Cases in Legal Disputes as Rival Theories. In K. Nakakoji, Y. Murakami, E. McCready (Eds.), New Frontiers in Artificial Intelligence. Lecture Notes in Computer Science 6284/2010. pp. 59-72, Springer-Verlag, August 2010.


  • Matsuzaki, Takuya, Yusuke Miyao, Jun'ichi Tsujii. Probabilistic Context-Free Grammars with Latent Annotations. In Srinivas Bangalore and Aravind K. Joshi (Eds.), Supertagging - Using Complex Lexical Descriptions in Natural Language Processing. pp. 337-354, MIT Press, March 2010.


  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Evaluating the Impact of Re-training a Lexical Disambiguation Model on Domain Adaptation of an HPSG Parser. In Harry Bunt, Paola Merlo, Joakim Nivre (Eds.), Trends in Parsing Technology: Dependency Parsing, Domain Adaptation, and Deep Parsing. Text, Speech and Language Technologypp. 253-272, Springer, October 2010.


Conferences

  • Miwa, Makoto, Sampo Pyysalo, Tadayoshi Hara and Jun'ichi Tsujii. Evaluating Dependency Representation for Event Extraction. In the 23rd International Conference on Computational Linguistics (COLING 2010). pp. 779--787, August 2010.


  • Miwa, Makoto, Yusuke Miyao, Rune Sætre and Jun'ichi Tsujii. Entity-Focused Sentence Simplification for Relation Extraction. In the 23rd International Conference on Computational Linguistics (COLING 2010). pp. 788-796, August 2010.


  • Miwa, Makoto, Sampo Pyysalo, Tadayoshi Hara and Jun'ichi Tsujii. A Comparative Study of Syntactic Parsers for Event Extraction. In the BioNLP 2010. pp. 37--45, July 2010.


  • McCrohon, Luke. Languages as Evolutionary Aggregates. In the Evolution Of Language, The - Proceedings Of The 8Th International Conference (Evolang8). pp. 447-448, 2010.


  • Pascual Martinez-Gomez, German Sanchis-Trilles and Francisco Casacuberta. Online Learning via Dynamic Reranking for Computer Assisted Translation. In the In Proceedings of the 12th Conference on Intelligent Text Processing and Computational Linguistics (to appear). 2010.


  • Sun, Xu, Hisashi Kashima, Takuya Matsuzaki and Naonori Ueda. Averaged Stochastic Gradient Descent with Feedback: An Accurate, Robust, and Fast Training Method. In the Proc. 10th International Conference on Data Mining (ICDM'10). pp. 1067-1072, 2010.


  • Yao-zhong Zhang, Takuya Matsuzaki, Jun'ichi Tsujii. A Simple Approach for HPSG Supertagging Using Dependency Information. In the Proceedings of 11th Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL-HLT'10). 2010.


  • Okazaki, Naoaki, Han-Cheol Cho, Rune Sætre, Sampo Pyysalo, Tomoko Ohta and Jun'ichi Tsujii. The gene normalization and intractive systems of the University of Tokyo in the BioCreative III challenge. In the Proceedings of BioCreative III. pp. 125-130, 2010.


  • Yu, Kun, Yusuke Miyao, Xiangli Wang, Takuya Matsuzaki, Junichi Tsujii. Semi-automatically Developing Chinese HPSG Grammar from the Penn Chinese Treebank for Deep Parsing. In the Proceedings of COLING 2010. 2010.


  • Wu, Xianchao and Jun'ichi Tsujii. Deep Syntactic Structures for String-to-Tree Translation. In the Proceedings of Japan Natural Language Processing Conference (言語処理学会). Tokyo, Japan, pp. 892-895, March 2010.


  • Wu, Xianchao, Takuya Matsuzaki, Jun'ichi Tsujii. Fine-Grained Tree-to-String Translation Rule Extraction. In the Proceedings of The 48th Annual Meeting of the Association for Computational Linguistics (ACL 2010). Uppsala, Sweden, pp. 325-334, Association for Computational Linguistics, July 2010.


  • Van Landeghem, Sofie, Pyysalo, Sampo, Ohta, Tomoko and Van de Peer, Yves. Integration of Static Relations to Enhance Event Extraction from Text. In the Proceedings of the 2010 Workshop on Biomedical Natural Language Processing. 2010.


  • Ohta, Tomoko , Pyysalo, Sampo , Miwa, Makoto , Kim, Jin-Dong and Tsujii, Jun'ichi. Event Extraction for Post-Translational Modifications. In the Proceedings of the 2010 Workshop on Biomedical Natural Language Processing. pp. 19--27, 2010.


  • Björne, Jari , Ginter, Filip , Pyysalo, Sampo , Tsujii, Jun'ichi and Salakoski, Tapio. Scaling up Biomedical Event Extraction to the Entire PubMed. In the Proceedings of the 2010 Workshop on Biomedical Natural Language Processing. pp. 28--36, July 2010.


  • Pyysalo, Sampo , Ohta, Tomoko , Cho, Han-Cheol , Sullivan, Dan , Mao, Chunhong , Sobral, Bruno , Tsujii, Jun'ichi and Ananiadou, Sophia. Towards Event Extraction from Full Texts on Infectious Diseases. In the Proceedings of the 2010 Workshop on Biomedical Natural Language Processing. pp. 132--140, 2010.


  • Okazaki, Naoaki and Jun'ichi Tsujii. Simple and Efficient Algorithm for Approximate Dictionary Matching. In the Proceedings of the 23rd International Conference on Computational Linguistics (COLING 2010). pp. 851-859, 2010.


  • Yu, Kun, Xiangli Wang, Yusuke Miyao, Takuya Matsuzaki, Junichi Tsujii. The Deep Re-Annotation in a Chinese Scientific Treebank. In the Proceedings of the 4th Linguistic Annotation Workshop. 2010.


  • Andrade, D., Nasukawa, T. and Tsujii, J.. Robust Measurement and Comparison of Context Similarity for Finding Translation Pairs. In the Proceedings of the International Conference on Computational Linguistics. pp. 19--27, 2010.


  • Hanaoka, Hiroki, Hideki Mima and Jun'ichi Tsujii. A Japanese Particle Corpus Built by Example-Based Annotation. In the Proceedings of the Seventh Conference on International Language Resources and Evaluation (LREC'10). Valletta, Malta, pp. 1876--1880, European Language Resources Association (ELRA), May 2010.


  • Hoehndorf, Robert, Ngonga Ngomo, Axel-Cyrille, Pyysalo, Sampo, Ohta, Tomoko, Oellrich, Anika and Rebholz-Schuhmann, Dietrich. Applying ontology design patterns to the implementation of relations in GENIA. In the Proceedings of the fourth International Symposium for Semantic Mining in Biomedicine (SMBM 2010). pp. 30--38, October 2010.


  • Ohta, Tomoko, Pyysalo, Sampo, Miwa, Makoto and Tsujii, Jun'ichi. Event Extraction for DNA Methylation. In the Proceedings of the fourth International Symposium for Semantic Mining in Biomedicine (SMBM 2010). pp. 48--56, October 2010.


  • Pyysalo, Sampo, Ohta, Tomoko and Tsujii, Jun'ichi. An Analysis of Gene/Protein Associations at PubMed Scale. In the Proceedings of the fourth International Symposium for Semantic Mining in Biomedicine (SMBM 2010). pp. 57--65, October 2010.


  • Vincze, Veronika, Szarvas, György, Móra, György, Ohta, Tomoko and Farkas, Richárd. Linguistic scope-based and biological event-based speculation and negation annotations in the Genia Event and BioScope corpora. In the Proceedings of the fourth International Symposium for Semantic Mining in Biomedicine (SMBM 2010). pp. 84--92, October 2010.


  • Kano, Yoshinobu, Ruben Dorado, Luke McCrohon, Sophia Ananiadou and Jun'ichi Tsujii. U-Compare: An integrated language resource evaluation platform including a comprehensive UIMA resource library. In the Seventh International Conference on Language Resources and Evaluation (LREC 2010). Valletta, Malta, pp. 428--434, European Language Resources Association (ELRA), May 2010.


  • Yao-zhong Zhang, Takuya Matsuzaki, Jun'ichi Tsujii. Forest-guided Supertagger Training. In the The 23rd International Conference on Computational Linguistics (COLING-10). 2010.


  • 羽鳥 潤, 村上 明子. スレッド構造と語彙的連鎖を用いたオンラインディスカッションからの重要文・トピックの抽出. 言語処理学会第16回年次大会発表論文集 (NLP2010). March 2010. (in Japanese).
    [PDF]

PhD Theses

  • Wang, Yue. Developing Robust Protein Name Recognizers Based on a Comparative Analysis of Protein Annotations in Different Corpora. Ph.D. Thesis. The University of Tokyo, Sep 2010.
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  • Okanohara, Daisuke. Large Scale Machine Learning for Practical Natural Language Procesing. Ph.D. Thesis. The University of Tokyo, March 2010.
    [PDF]

  • Tsunakawa, Takashi. Pivotal Approach for Lexical Translation. Ph.D. thesis. The University of Tokyo, 2010.
    [PDF]

  • Wu, Xianchao. Statistical Machine Translation Using Large-Scale Lexicon and Deep Syntactic Structures. Ph.D. thesis. The University of Tokyo, 2010.
    [PDF]

  • Sun, Xu. Efficient Inference and Training for Conditional Latent Variable Models. In the Ph.D. Thesis. The University of Tokyo, March 2010.
    [PDF]

2009

Articles

  • Tsunakawa, Takashi, Naoaki Okazaki, Xiao Liu and Jun'ichi Tsujii. A Chinese-Japanese Lexical Machine Translation through a Pivot Language. ACM Transactions on Asian Language Information Processing. 8(2). pp. 9:1-9:21, May 2009. ISSN: 1530-0226.


  • Wang, Yue, Jin-Dong Kim, Rune Sætre, Sampo Pyysalo and Jun'ichi Tsujii. Investigating heterogeneous protein annotations toward cross-corpora utilization. BMC Bioinformatics. 10(403). Dec. 2009. ISSN: 1471-2105.


  • Kano, Yoshinobu, William A. Baumgartner Jr, Luke McCrohon, Sophia Ananiadou, K. Bretonnel Cohen, Lawrence Hunter and Jun'ichi Tsujii. U-Compare: share and compare text mining tools with UIMA. Bioinformatics. 25(15). pp. 1997-1998, Oxford Journals, May 2009.


  • Miyao, Yusuke, Kenji Sagae, Rune Sætre, Takuya Matsuzaki and Jun'ichi Tsujii. Evaluating Contributions of Natural Language Parsers to Protein-Protein Interaction Extraction. Bioinformatics. 25(3). pp. 394-400, Oxford University Press, February 2009.


  • Miwa, Makoto, Rune Sætre, Yusuke Miyao, and Jun'ichi Tsujii. Protein-Protein Interaction Extraction by Leveraging Multiple Kernels and Parsers. International Journal of Medical Informatics. 78(12). pp. e39--e46, April 2009. Mining of Clinical and Biomedical Text and Data Special Issue.


  • Hatori, Jun, Yusuke Miyao, and Jun'ichi Tsujii. On Contribution of Sense Dependencies to Word Sense Disambiguation. Journal of Natural Language Processing. 16(5). pp. 51--77, Oct 2009.


Conferences

  • Yu, Kun and Junichi Tsujii. Bilingual Dictionary Extraction from Wikipedia. Proceedings of Machine Translation Summit XII. 2009.


  • Yu, Kun and Junichi Tsujii. Extracting Bilingual Dictionary from Comparable Corpora with Dependency Heterogeneity. Proceedings of NAACL HLT 2009. pp. 121-124, 2009.


  • Li, Jason Jingshi and Stenetorp, Pontus. Evaluating cases in legal disputes as rival theories. Proceedings of the Third International Workshop on Juris-informatics (JURISIN 2009). pp. 61-72, November 2009. ISBN 4-915905-38-1 C3004(JSAI).
    [PDF]

  • Yu, Kun and Junichi Tsujii. Improving Long-length Dependency Parsing by Parser Ensemble. pp. 797-800, 言語処理学会第15回年次大会, 2009.


  • Matsuoka, Yukiko, Samik Ghosh, Norihiko Kikuchi, Rune Sætre, Brian Kemper, Naoaki Okazaki, Sophia Ananiadou, Jun'ichi Tsujii and Hiroaki Kitano. Community Platform for Pathway Model Building. In the 10th International Conference on Systems Biology. pp. 139-140, Stanford University, September 2009. Poster 3.073.


  • Miwa, Makoto, Rune Sætre, Jin-Dong Kim, and Jun'ichi Tsujii. Event Extraction with Complex Event Classification using Rich Features. In the 3rd International Symposium on Languages in Biology and Medicine (LBM 2009). pp. 11--19, November 2009. (Honorable Mention Award).


  • Matsubayashi, Yuichiroh, Naoaki Okazaki and Jun'ichi Tsujii. Accurate and Robust Semantic Role Labeling using Multiple Generalization Criteria in PropBank. In the 5th International Conference on Generative Approaches to the Lexicon. pp. 97--104, September 2009.


  • Matsubayashi, Yuichiroh, Naoaki Okazaki and Jun'ichi Tsujii. A Comparative Study on Generalization of Semantic Roles in FrameNet. In the ACL-IJCNLP2009. pp. 19-27, August 2009.


  • Sætre, Rune, Kazuhiro Yoshida, Makoto Miwa, Takuya Matsuzaki, Yoshinobu Kano and Jun'ichi Tsujii. AkaneRE Relation Extraction: Protein Interaction and Normalization in the BioCreAtIvE II.5 Challenge. In the BioCreative II.5 Workshop 2009 special session | Digital Annotations. Madrid, Spain, pp. 33, CNIO, October 2009.


  • Meza-Ruiz, Ivan and Sebastian Riedel. Jointly Identifying Predicates, Arguments and Senses using Markov Logic. In the NAACL 2009. 2009.


  • Okanohara, Daisuke, Jun'ichi Tsujii. Learning Combination Features with L1 Regularization. In the NAACL-HLT. pp. 97--100, June 2009. poster.
    [PDF][PPT]

  • Sun, Xu, Yaozhong Zhang, Takuya Matsuzaki, Yoshimasa Tsuruoka and Jun'ichi Tsujii. A Discriminative Latent Variable Chinese Segmenter with Hybrid Word/Character Information. In the Proc. of NAACL-HLT'09. Boulder, Colorado, pp. 56-64, 2009 .


  • Okanohara, Daisuke, Kunihiko Sadakane. A Linear-Time Burrows-Wheeler Transform using Induced Sorting. In the Proc. of SPIRE 16th String Processing and Information Retrieval Symposium. pp. 90--101, Aug 2009.


  • Yao-zhong Zhang, Takuya Matsuzaki, Jun'ichi Tsujii. HPSG Supertagging: A Sequence Labeling View. In the Proceedings of 11th International Conference on Parsing Technology (IWPT'09). pp. 210-213, 2009.


  • Tsuruoka, Yoshimasa, Jun'ichi Tsujii, and Sophia Ananiadou. Stochastic Gradient Descent Training for L1-regularized Log-linear. In the Proceedings of ACL-IJCNLP. pp. 477-485, August 2009.


  • Sun, Xu, Naoaki Okazaki, Jun'ichi Tsujii. Robust Approach to Abbreviating Terms: A Discriminative Latent Variable Model with Global Information. In the Proceedings of Annual Meeting of the Association for Computational Linguistics (ACL-IJCNLP). Singapore, pp. 905-913, 2009.


  • Tsuruoka, Yoshimasa, Jun'ichi Tsujii, and Sophia Ananiadou. Fast Full Parsing by Linear-Chain Conditional Random Fields. In the Proceedings of EACL. pp. 790-798, April 2009.


  • Miyao, Yusuke and Jun'ichi Tsujii. Supervised Learning of a Probabilistic Lexicon of Verb Semantic Classes. In the Proceedings of EMNLP 2009. Singapore, pp. 1328-1337, August 2009.


  • Wu, Xianchao , Okazaki, Naoaki and Tsujii, Jun'ichi. Semi-Supervised Lexicon Mining from Parenthetical Expressions in Monolingual Web Pages. In the Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics. Boulder, Colorado, pp. 424-432, Association for Computational Linguistics, June 2009.


  • Sun, Xu, Takuya Matsuzaki, Daisuke Okanohara, Jun'ichi Tsujii. Latent Variable Perceptron Algorithm for Structured Classification. In the Proceedings of International Joint Conferences on Artificial Intelligence (IJCAI). Los Angeles, pp. 1236-1242, 2009.
    [PDF]

  • Wu, Xianchao, Takuya Matsuzaki, Naoaki Okazaki, Yusuke Miyao, Jun'ichi Tsujii. The UOT System: Improve String-to-Tree Translation Using Head-Driven Phrase Structure Grammar and Predicate-Argument Structures. In the Proceedings of International Workshop on Spoken Language Translation (IWSLT). Tokyo, Japan, pp. 99-106, December 2009.


  • Wu, Xianchao, Naoaki Okazaki and Jun'ichi Tsujii. Self-Training for Mining Parenthetical Translations in Monolingual Web Pages. In the Proceedings of Japan Natural Language Processing (言語処理学会). Tottori, Japan, pp. 917-920, March 2009.


  • Ohta, Tomoko, Pyysalo, Sampo, Kim Jin-Dong and Tsujii, Jun'ich i. A Re-evaluation of Biomedical Named Entity - Term Relations. In the Proceedings of LBM 2009. 2009.


  • Pyysalo, Sampo, Tomoko Ohta, Jin-Dong Kim and Jun'ichi Tsujii. Static Relations: a Piece in the Biomedical Information Extraction Puzzle. In the Proceedings of Natural Language Processing in Biomedicine (BioNLP) NAACL 2009 Workshop. pp. 1--9, 2009.


  • Sætre, Rune, Makoto Miwa, Kazuhiro Yoshida and Jun'ichi Tsujii. From Protein-Protein Interaction to Molecular Event Extraction. In the Proceedings of Natural Language Processing in Biomedicine (BioNLP) NAACL 2009 Workshop. pp. 103--106, June 2009.
    [PDF]

  • Ohta, Tomoko, Jin-Dong Kim, Sampo Pyysalo, Yue Wang and Jun'ichi Tsujii. Incorporating GENETAG-style annotation to GENIA corpus. In the Proceedings of Natural Language Processing in Biomedicine (BioNLP) NAACL 2009 Workshop. pp. 106--107, 2009.


  • Uematsu, Sumire, Jin-Dong Kim and Jun'ichi Tsujii. Bridging the Gap between Domain-Oriented and Linguistically-Oriented Semantics. In the Proceedings of Natural Language Processing in Biomedicine (BioNLP) NAACL 2009 Workshop. pp. 162--170, 2009. poster.
    [PDF]

  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Effective Analysis of Causes and Inter-dependencies of Parsing Errors. In the Proceedings of the 11th International Conference on Parsing Technologies (IWPT-09). Paris, France, pp. 180--191, October 2009.
    [PDF]

  • Uematsu, Sumire, and Jun'ichi Tsujii. Evaluating Contribution of Deep Syntactic Information to Shallow Semantic Analysis. In the Proceedings of the 11th International Conference on Parsing Technologies (IWPT’09). pp. 85--88, 2009. short paper.
    [PDF]

  • Sun, Xu and Jun'ichi Tsujii. Sequential Labeling with Latent Variables: An Exact Inference Algorithm and An Efficient Approximation. In the Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2009). Athens, Greece, pp. 772-780, 2009 .


  • Miwa, Makoto, Rune Sætre, Yusuke Miyao, and Jun'ichi Tsujii. A Rich Feature Vector for Protein-Protein Interaction Extraction from Multiple Corpora. In the Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing. Singapore, pp. 121--130, Association for Computational Linguistics, August 2009.


  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Descriptive and Empirical Approaches to Capturing Underlying Dependencies among Parsing Errors. In the Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing (EMNLP 2009). Singapore, pp. 1162--1171, August 2009.
    [PDF]

  • Wang, Yue, Jin-Dong Kim, Rune Sætre, Sampo Pyysalo, Tomoko Ohta and Jun'ichi Tsujii. Demystifying protein annotations: toward increasing the compatibility of different corpora. In the Proceedings of the 3rd International Symposium on Languages in Biology and Medicine (LBM 2009). Jeju Island, South Korea, pp. 103-108, November 2009.


  • Cho, Han-Cheol, Do-Gil Lee, Jung-Tae Lee, Pontus Stenetorp, Jun’ichi Tsujii and Hae-Chang Rim. A Novel Word Segmentation Approach for Written Languages with Word Boundary Markers. In the Proceedings of the ACL-IJCNLP 2009 Conference Short Papers. Suntec, Singapore, pp. 29-32, August 2009.


  • Kim, Jin-Dong, Tomoko Ohta, Sampo Pyysalo, Yoshinobu Kano and Jun'ichi Tsujii. Overview of BioNLP'09 Shared Task on Event Extraction. In the Proceedings of the BioNLP 2009 Workshop Companion Volume for Shared Task. pp. 1--9, 2009.


  • Okanohara, Daisuke, Jun'ichi Tsujii. Text Categorization with All Substring Features. In the SIAM International Conference on Data Mining (SDM). pp. 838--846, April 2009.
    [PDF][PPT]

  • Kano, Yoshinobu, Luke McCrohon, Sophia Ananiadou and Jun'ichi Tsujii. Integrated NLP Evaluation System for Pluggable Evaluation Metrics with Extensive Interoperable Toolkit. In the Software engineering, testing, and quality assurance for natural language processing workshop (SETQA-NLP), NAACL-HLT. Boulder, Colorado, USA, pp. 22-30, June 2009.


  • Wang, Xiangli, Shunya Iwasawa, Yusuke Miyao, Takuya Matsuzaki and Jun'ichi Tsujii. Design of Chinese HPSG Framework for Data-driven Parsing. In the The 23rd Pacific Asia Conference on Language, Infermation and Cumputation. . December 2009.
    [PDF]

  • 岡野原, 大輔, 松原勇介, 辻井潤一. 階層木言語モデルの音声認識への適用. 日本音響学会2009年春季研究発表会. March 2009. (in Japanese).
    [PDF][PPTX]

  • Wang, Xiangli, Shunya Iwasawa, Yusuke Miyao, Takuya Matsuzaki and Jun'ichi Tsujii. The Design of Chinese HPSG for Data-Oriented Parsing. In the 言語処理学会第15回年次大会. March 2009.
    [PDF]

  • 松林 優一郎, 辻井 潤一. 自動意味役割付与のための役割集合の設計. 言語処理学会第15回年次大会発表論文集. pp. 364-367, March 2009. (in Japanese).


  • 綱川 隆司, 劉 瀟, 岡崎 直観, 辻井 潤一. 日中漢字の対応関係の自動獲得と中日語彙翻訳. 言語処理学会第15回年次大会発表論文集. pp. 857-860, 2009. (in Japanese).
    [PDF]

  • 羽鳥,潤, 宮尾 祐介, 辻井 潤一. 語義曖昧性解消における統語的依存関係の寄与について. 言語処理学会第15回年次大会発表論文集 (NLP2009). pp. 658--661, March 2009. (in Japanese).
    [PDF]

  • 三輪, 誠, 辻井 潤一. 蛋白質相互作用抽出への転移学習の応用. 言語処理学会第15回年次大会発表論文集 (NLP2009). March 2009. (in Japanese).


  • 大内田, 賢太, 金進東, 辻井潤一. GuideLink: ガイドラインの管理を同時に行う アノテーションツール. 言語処理学会第15回年次大会発表論文集 (NLP2009). March 2009. (in Japanese).
    [PDF][PPT]

  • 岡野原, 大輔, 辻井潤一. ロジスティク回帰モデルを用いたラベル付文書クラスタリング. 言語処理学会第15回年次大会発表論文集 (NLP2009). March 2009. draft (in Japanese).
    [PDF][PPTX]

PhD Theses

  • Hara, Tadayoshi. Efficient Domain Adaptation and Detailed Error Analysis of a Deep Parser. 2009.
    [PDF]

2008

Articles

  • Tsuruoka, Yoshimasa, Jun'ichi Tsujii, and Sophia Ananiadou. Accelerating the annotation of sparse named entities by dynamic sentence selection. BMC Bioinformatics. 9 (Suppl 11). pp. S8, Nov 2008.


  • Kim, Jin-Dong, Tomoko Ohta and Jun'ichi Tsujii. Corpus annotation for mining biomedical events from lterature. BMC Bioinformatics. 9(1). pp. 10, BioMed Central, January 2008. ISSN 1471-2105.


  • Oda, Kanae, Jin-Dong Kim, Tomoko Ohta, Daisuke Okanohara, Takuya Matsuzaki, Yuka Tateisi and Jun'ichi Tsujii. New challenges for text mining: Mapping between text and manually curated pathways. BMC Bioinformatics. 9(Suppl 3). pp. S5, BioMed Central, Apr 2008. ISSN 1471-2105.


  • Tsuruoka, Yoshimasa, Jun'ichi Tsujii, and Sophia Ananiadou. FACTA: a text search engine for finding associated biomedical concepts. Bioinformatics. 24(21). pp. 2259-60, Nov 2008.


  • Miyao, Yusuke and Jun'ichi Tsujii. Feature Forest Models for Probabilistic HPSG Parsing. Computational Linguistics. 34(1). pp. 35–80, MIT Press, March 2008.


  • Leitner, Florian, Martin Krallinger, Carlos Rodriguez-Penagos, Joerg Hakenberg, Conrad Plake, Cheng-Ju Kuo, Chun-Nan Hsu, Richard Tzong-Han Tsai, Hsi-Chuan Hung, William W. Lau, Calvin A. Johnson, Rune Sætre, Kazuhiro Yoshida, Yan Hua Chen, Sun Kim, Soo-Yong Shin, Byoung-Tak Zhang, William A. Baumgartner, Jr., Lawrence Hunter, Barry Haddow, Michael Matthew, Xinglong Wang, Patrick Ruch, Frederic Ehrler, Arzucan Ozgur, Gunes Erkan, Dragomir R. Radev, Michael Krauthammer, ThaiBinh Luong, Robert Hoffmann, Chris Sander and Alfonso Valencia. Introducing Meta-Services for Biomedical Information Extraction. Genome Biology. 9(S2). pp. S6, 2008. Special Issue on the BioCreative Challenge Evaluation.


  • Sun, Xu, Houfeng Wang and Bo Wang. Predicting Chinese abbreviations from definitions: An empirical learning approach using support vector regression. JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY. 23(4). pp. 602-611, Springer, July 2008.


Conferences

  • Okanohara, Daisuke, Kunihiko Sadakane. An Online Algorithm for Finding the Longest Previous Factors. In the 16th European Symposium on Algorithms. Sep 2008.
    [PDF][PPT]

  • Ngan, Nguyen and Jin-Dong Kim. Exploring Domain Differences for the Design of a Pronoun Resolution System for Biomedical Texts. In the 22nd International Conference on Computational Linguistics (COLING-2008). 2008.


  • Sætre, Rune, Brian Kemper, Kanae Oda, Yukiko Matsuoka, Norihiro Kikuchi, Hiroaki Kitano, Sophia Ananiadou and Jun'ichi Tsujii. PathText/payao development: Text/pathway annotations. In the 9th International Conference on Systems Biology (ICSB), Abstract book. Gothenburg, Sweden, pp. 191-192, 22-28 August 2008. DS3-3-52.
    [PPT]

  • Sætre, Rune, Kenji Sagae and Jun'ichi Tsujii. Syntactic features for protein-protein interaction extraction. In the Christopher J.O. Baker and Su Jian (Eds.), Short Paper Proceedings of the 2nd International Symposium on Languages in Biology and Medicine (LBM 2007). ISSN 1613-0073319. Singapore, pp. 6.1-6.14, CEUR Workshop Proceedings (CEUR-WS.org), January 2008.


  • Sætre, Rune, B. Kemper, K. Oda, N. Okazaki, Y. Matsuoka, N. Kikuchi, H. Kitano, Y. Tsuruoka, S. Ananiadou and J. Tsujii. PathText: Text Mining Tools Integrated with Biological Pathway. In the Genomes to Systems Conference 2008 Handbook. Manchester, UK, pp. 65, The Consortium for Post-Genome Science, 17-19 March 2008.
    [PDF]

  • Matsuoka, Yukiko, Norihiro Kikuchi, Rune Sætre, Brian Kemper, Naoaki Okazaki, Haruka Sugimura, Akemi Hayama, Sophia Ananiadou, Jun'ichi Tsujii and Hiroaki Kitano. SB-012 'PAYAO': Web community tagging system to SBML models. In the Genomes to Systems Conference 2008 Handbook. Manchester, UK, pp. 91, The Consortium for Post-Genome Science, 17-19 March 2008.


  • 岡野原, 大輔 辻井潤一. 階層木Logistic回帰モデルによる多クラス分類. IBIS. Oct 2008. (in Japanese).


  • Miyao, Yusuke, Rune Sætre, Kenji Sagae, Takuya Matsuzaki and Jun'ichi Tsujii. Task-Oriented Evaluation of Syntactic Parsers and Their Representations. In the Proceedings of ACL-08:HLT. Columbus, OH, pp. 46-54, June 2008.


  • Masuda, Katsuya and Jun'ichi Tsujii. Nested Region Algebra Extended with Variables for Tag-Annotated Text Search. In the Proceedings of CIKM 2008 Poster Sessions. pp. 1349-1350, October 2008.


  • Alicia, Tribble, Jin-Dong Kim, Tomoko Ohta, Jun'ichi Tsujii. A Comparison of Knowledge Resource Designs: Supporting Term-level Text Annotation. In the Proceedings of LREC-2008 Workshop: Building and evaluating resources for biotext mining. pp. 3--10, 2008.
    [PDF]

  • Tsunakawa, Takashi, Naoaki Okazaki, Jun'ichi Tsujii. Building a Bilingual Lexicon Using Phrase-based Statistical Machine Translation via a Pivot Language. In the Proceedings of The 22nd International Conference on Computational Linguistics Companion volume Posters and Demonstrations. pp. 127-130, August 2008.
    [PDF]

  • Kano, Yoshinobu, Ngan Nguyen, Rune Sætre, Kazuhiro Yoshida, Yusuke Miyao, Yoshimasa Tsuruoka, Yuichiro Matsubayashi, Sophia Ananiadou and Jun'ichi Tsujii. Filling the Gaps Between Tools and Users: A Tool Comparator, Using Protein-Protein Interactions as an Example. In the Proceedings of The Pacific Symposium on Biocomputing (PSB). (13). Hawaii, USA, pp. 616-627, January 2008.


  • Okazaki, Naoaki, Yoshimasa Tsuruoka, Sophia Ananiadou and Jun'ichi Tsujii. A Discriminative Candidate Generator for String Transformations. In the Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing (EMNLP 2008). Hawai, USA, pp. 447-456, October 2008.


  • Sætre, Rune, B. Kemper, K. Oda, N. Okazaki, Y. Matsuoka, N. Kikuchi, H. Kitano, Y. Tsuruoka, S. Ananiadou and J. Tsujii. Connecting Text Mining and Pathways using the PathText Resource. In the Proceedings of the 2008 Language Resources and Evaluation Conference (LREC 2008). Marrakech, Morocco, May 2008.
    [PDF]

  • Hatori, Jun, Yusuke Miyao, and Jun'ichi Tsujii. Word Sense Disambiguation for All Words using Tree-Structured Conditional Random Fields. In the Proceedings of the 22nd International Conference on Computational Linguistics. Companion Volume. Manchester, UK, pp. 43--46, August 2008.
    [PDF][Poster]

  • Okazaki, Naoaki, Sophia Ananiadou and Jun'ichi Tsujii. A Discriminative Alignment Model for Abbreviation Recognition. In the Proceedings of the 22nd International Conference on Computational Linguistics (Coling 2008). Manchester, UK, pp. 657-664, August 2008.


  • Miyao, Yusuke and Jun'ichi Tsujii. Exact Inference for Multi-label Classification using Sparse Graphical Models. In the Proceedings of the 22nd International Conference on Computational Linguistics Companion Volume. Manchester, UK, pp. 63-66, August 2008.
    [PDF]

  • Kano, Yoshinobu, Ngan Nguyen, Rune Sætre, Kazuhiro Yoshida, Keiichiro Fukamachi, Yusuke Miyao, Yoshimasa Tsuruoka, Sophiha Ananiadou and Jun'ichi Tsujii. Towards Data And Goal Oriented Analysis: Tool Inter-Operability And Combinatorial Comparison. In the Proceedings of the 3rd International Joint Conference on Natural Language Processing. Hyderabad, India, pp. 859-864, January 2008.


  • Tsunakawa, Takashi and Jun'ichi Tsujii. Bilingual Synonym Identification with Spelling Variations. In the Proceedings of the 3rd international Joint Conference on Natural Language Processing. Hyderabad, India, pp. 457--464, January 2008.
    [PDF]

  • Tateisi, Yuka, Yusuke Miyao, Kenji Sagae and Jun'ichi Tsujii. GENIA-GR: a Grammatical Relation Corpus for Parser Evaluation in the Biomedical Domain. In the Proceedings of the 5th International Conference on Language Resources and Evaluation. May 2008.


  • Tsunakawa, Takashi, Naoaki Okazaki and Jun'ichi Tsujii. Building Bilingual Lexicons Using Lexical Translation Probabilities via Pivot Languages. In the Proceedings of the 5th International Conference on Language Resources and Evaluation. May 2008.
    [PDF]

  • Kim, Jin-Dong, Ohta, Tomoko, Oda, Kanae and Tsujii, Jun'ichi. From Text to Pathway: Corpus Annotation for Knowledge Acquisition from Biomedical Literature. In Alvis Brazma, Satoru Miyano, Tatsuya Akutsu (Eds.), Proceedings of the 6th Asia Pacific Bioinformatics Conference. Series on Advances in Bioinformatics and Computational Biology6. pp. 165-176, Imperial College Press, 2008. ISSN 1751-6404.
    [PDF]

  • Ngan, Nguyen, Jin-Dong Kim and Jun'ichi Tsujii. Challenges in Pronoun Resolution System for Biomedical Text. In the Proceedings of the 6th edition of the Language Resources and Evaluation. Marrakech (Morocco), pp. 34, 5 2008.


  • Wu, Xianchao, Naoaki Okazaki, Takashi Tsunakawa and Jun'ichi Tsujii. Improving English-to-Chinese Translation for Technical Terms Using Morphological Information. In the Proceedings of the 8th Conference of the Association for Machine Translation in the Americas (AMTA 2008). pp. 202-211, 2008.


  • Tsuruoka, Yoshimasa, Jun'ichi Tsujii, and Sophia Ananiadou. Accelerating the Annotation of Sparse Named Entities by DynamicSentence Selection. In the Proceedings of the ACL Workshop on BioNLP 2008. pp. 30-37, 2008.


  • Wang, Yue, Kazuhiro Yoshida, Jin-Dong Kim, Rune Sætre and Jun'ichi Tsujii. Raising the Compatibility of Heterogeneous Annotations: A Case Study on Protein Mention Recognition. In the Proceedings of the BioNLP workshop of the 46th Annual Meeting of the Association for Computational Linguistics (ACL 2008). Columbus, Ohio, pp. 118-–119, June 2008. BioNLP 2008: Current Trends in Biomedical Natural Language.


  • Kano, Yoshinobu, Ngan Nguyen, Rune Sætre, Keiichiro Fukamachi, Kazuhiro Yoshida, Yusuke Miyao, Yoshimasa Tsuruoka, Sophia Ananiadou and Jun'ichi Tsujii. Sharable type system design for tool inter-operability and combinatorial comparison. In the Proceedings of the First International Conference on Global Interoperability for Language Resources (ICGL). Hong Kong, pp. 122-129, January 2008.


  • Matsuzaki, Takuya and Jun'ichi Tsujii. Comparative Parser Performance Analysis across Grammar Frameworks through Automatic Tree Conversion using Synchronous Grammars. In the Proceedings of the The 22nd International Conference on Computational Linguistics (COLING-2008). pp. 545-552, 2008.
    [PDF]

  • Hirohata, Kenji, Naoaki Okazaki, Sophia Ananiadou and Mitsuru Ishizuka. Identifying Sections in Scientific Abstracts using Conditional Random Fields. In the Proceedings of the Third International Joint Conference on Natural Language Processing (IJCNLP 2008). Hyderabad, India, pp. 381-388, January 2008.


  • Okazaki, Naoaki, Mitsuru Ishizuka and Jun'ichi Tsujii. A Discriminative Approach to Japanese Abbreviation Extraction. In the Proceedings of the Third International Joint Conference on Natural Language Processing (IJCNLP 2008). Hyderabad, India, pp. 889-894, January 2008.


  • Miwa, Makoto, Rune Sætre, Yusuke Miyao, Tomoko Ohta and Jun'ichi Tsujii. Combining Multiple Layers of Syntactic Information for Protein-Protein Interaction Extraction. In the Proceedings of the Third International Symposium on Semantic Mining in Biomedicine (SMBM 2008). Turku, Finland, pp. 101--108, September 2008.


  • Wang, Yue, Jin-Dong Kim, Rune Sætre and Jun'ichi Tsujii. Exploring the Compatibility of Heterogeneous Protein Annotations Toward Corpus Integration. In the Proceedings of the Third International Symposium on Semantic Mining in Biomedicine (SMBM 2008). Turku, Finland, pp. 117--124, September 2008.


  • Pyysalo, Sampo, Rune Sætre, Jun'ichi Tsujii and Tapio Salakoski. Why Biomedical Relation Extraction Results are Incomparable and What to do about it. In Tapio Salakoski, Dietrich Rebholz-Schuhmann and Sampo Pyysalo (Eds.), Proceedings of the Third International Symposium on Semantic Mining in Biomedicine (SMBM 2008), Turku, Finland. pp. 149--152, Turku Centre for Computer Science (TUCS), 2008.


  • Sagae, Kenji, Yusuke Miyao, Takuya Matsuzaki, Jun'ichi Tsujii. Challenges in Mapping of Syntactic Representations for Framework-Independent Parser Evaluation. In the Proceedings of the Workshop on Automated Syntatic Annotations for Interoperable Language Resources at the First International Conference on Global Interoperability for Language Resources (ICGL'08). 2008.


  • Sagae, Kenji, Yusuke Miyao, Rune Sætre and Jun'ichi Tsujii. Evaluating the Effects of Treebank Size in a Practical Application for Parsing. In the Software Engineering, Testing, and Quality Assurance for Natural Language Processing. pp. 14--20, June 20 2008.


  • Sun, Xu, Louis-Philippe Morency, Daisuke Okanohara and Jun'ichi Tsujii. Modeling Latent-Dynamic in Shallow Parsing: A Latent Conditional Model with Improved Inference. In the The 22nd International Conference on Computational Linguistics (COLING). 2008.


  • 岡野原 大輔, 辻井 潤一. 全ての部分文字列を考慮した文書分類. 情報処理学会研究会報告. NL(187). September 2008. (in Japanese).
    [PDF][PPT][slide(pdf)]

  • 狩野 芳伸, 辻井 潤一. UIMA を基盤とする相互運用性の向上と自動組み合わせ比較−国際共同プロジェクト U-Compare−. 情報処理学会自然言語処理研究会(IPSJ-NL-186). pp. 37-42, July 2008. (in Japanese).


  • 劉 瀟, 綱川 隆司, 岡崎 直観, 辻井 潤一. アラインメントに基づいた日中漢字の対応関係における解析. In the 第188回自然言語処理研究発表会. 2008.


  • 岡野原 大輔, 辻井 潤一. 大規模コーパスを扱うためのツール群. In the 第3回言語処理若手の会. Sep 2008.
    [pdf(poster)]

  • 大内田,賢太, 金 進東, 辻井 潤一. アノテーションガイドラインの管理を行う半自動的アノテーションシステムの提案. 言語処理学会第14回年次大会発表論文集. 2008. (in Japanese).
    [PDF]

  • 松原, 勇介, 宮尾祐介, 辻井潤一. 重複する素性を持つNグラム言語モデル. 言語処理学会第14回年次大会発表論文集 (NLP2008). March 2008. (in Japanese).
    [PDF]

  • 林, 健一, 綱川 隆司, 宮尾 祐介, 辻井 潤一. 句に基づく機械翻訳のための構文情報を利用したデコーディング. 言語処理学会第14回年次大会発表論文集 (NLP2008). pp. 41--44, March 2008. (in Japanese).


  • 綱川 隆司, 岡崎 直観, 辻井 潤一. 日英・中英対訳辞書からの日中対訳辞書の構築. 言語処理学会第14回年次大会発表論文集 (NLP2008). pp. 464--467, 2008. (in Japanese).
    [PDF]

  • Ngan, Nguyen, Yusuke Miyao, Jin-Dong Kim and Jun'ichi Tsujii. Machine Learning-Based Pronoun Resolution for Biomedical Text. In the 言語処理学会第14回年次大会発表論文集 (NLP2008). pp. 400-403, 3 2008.


  • 岡野原, 大輔, 辻井潤一. Shift-Reduce 操作に基づく未知語を考慮した形態素解析. 言語処理学会第14回年次大会発表論文集 (NLP2008). March 2008. (in Japanese).
    [PDF][PPT]

  • 松原 勇介, 緒方 淳, 後藤 真孝 . ポッドキャスト音声認識の性能向上手法: 集合知によって更新されるWebキーワードを活用した言語モデリング. 音声言語情報処理研究会 研究報告 2008-SLP-71-6. 2008(46). pp. 39--44, 情報処理学会, May 2008. (in Japanese).


2007

Articles

  • Tsuruoka, Yoshimasa, Johyn McNaught, Jun'ichi Tsujii and Sophia Ananiadou. Learning string similarity measures for gene/protein name dictionary look-up using logistic regression. Bioinformatics. 23(20). pp. 2768-2774, 2007.


  • Sætre, Rune, Martin T. Ranang, Tonje S. Steigedal, Kamilla Stunes, Kristine Misund, Liv Thommesen and Astrid Lægreid. WebProt: Online Mining and Annotation of Biomedical Literature using Google. In T.D. Pham et al. (Eds.), Advanced Computational Methods for Biocomputing and Bioimaging. 400 Oser Ave., Hauppauge NY 11788-3619, pp. 189-206, Nova Science Publishers, Inc., May 2007.
    [PDF]

  • 岡野原 大輔, 辻井 潤一. レビューに対する評価指標の自動付与. 自然言語処理. 14(3). pp. 273--295, 2007. (in Japanese).
    [PDF]

  • Kumiko Tanaka-Ishii, Ming Zhou, Jin-Dong Kim. Text Entry in East Asian Languages. In I. Scott MacKenzie, Kumiko Tanaka-Ishii (Eds.), Text Entry Systems - Mobility, Accessibility, Universality. pp. 203--226, Morgan Kaufmann, 2007.


Conferences

  • Nobuo, Araki Kazuhiro Yoshida Yoshimasa Tsuruoka and Jun'ichi Tsujii. Move Prediction in Go with the Maximum Entropy Method. In the IEEE Symposium Series on Computational Intelligence. April 2007.
    [PDF][PPT]

  • 岡野原 大輔, 辻井 潤一. 大規模コーパスを用いた高速な形態素解析. NLP若手の会 第2回シンポジウム (YANS). September 2007. (in Japanese).


  • Tam, Wai Lok, Yusuke Miyao and Jun'ichi Tsujii. Framework independent summarized parser output and its documentation. In the Proceeding of grammar engineering across framework 2007. Stanford, CSLI, 2007.


  • Okanohara, Daisuke and Kunihiko Sadakane. Practical Entropy-Compressed Rank/Select Dictionary. In the Proceedings of ALENEX 2007. New Orleans, Lousiana, January 2007.
    [PDF][PPT]

  • Chen, Yan Hua, Heri Ramampiaro, Astrid Lægreid and Rune Sætre. ProtIR prototype: abstract relevance for Protein-Protein Interaction in BioCreAtIvE2 Challenge, PPI-IAS subtask. In the Proceedings of BioCreAtIvE II: Critical Assessment of Information Extraction for Biology. Madrid, Spain, pp. 179-182, April 2007.
    [PDF]

  • Miyao, Yusuke, Kenji Sagae and Jun'ichi Tsujii. Towards Framework-Independent Evaluation of Deep Linguistic Parsers. In Tracy Holloway King and Emily Bender (Eds.), Proceedings of Grammar Engineering across Frameworks 2007. pp. 238-258, CSLI Publications, 2007.


  • Ninomiya, Takashi, Takuya Matsuzaki, Yusuke Miyao and Jun'ichi Tsujii. A log-linear model with an n-gram reference distribution for accurate HPSG parsing. In the Proceedings of IWPT 2007. June 2007. Prague, Czech Republic.


  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Evaluating Impact of Re-training a Lexical Disambiguation Model on Domain Adaptation of an HPSG Parser. In the Proceedings of IWPT 2007. June 2007. Prague, Czech Republic.
    [PDF][PPT]

  • Sagae, Kenji, Yusuke Miyao and Jun'ichi Tsujii. HPSG parsing with shallow dependency constraints. In the Proceedings of the 44th Meeting of the Association for Computational Linguistics. June 2007. Prague, Czech Republic.


  • Okanohara, Daisuke and Jun'ichi Tsujii. A discriminative language model with pseudo-negative samples. In the Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics. pp. 73--80, Association for Computational Linguistics, June 2007. Prague, Czech Republic.


  • Sagae, Kenji, Eric Davis, Alon Lavie, Brian MacWhinney and Shuly Wintner. High-accuracy annotation and parsing of CHILDES transcripts. In the Proceedings of the ACL-2007 workshop on Cognitive Aspects of Computational Language Acquisition. 2007. Prague, Czech Republic.


  • Sagae, Kenji and Jun'ichi Tsujii. Dependency parsing and domain adaptation with LR models and parser ensembles. In the Proceedings of the CoNLL 2007 Shared Task in the Joint Conferences on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (EMNLP-CoNLL'07 shared task). 2007. Prague, Czech Republic.


  • Sætre, Rune, Kazuhiro Yoshida, Akane Yakushiji, Yusuke Miyao, Yuichiro Matsubayashi and Tomoko Ohta. AKANE System: Protein-Protein Interaction Pairs in BioCreAtIvE2 Challenge, PPI-IPS subtask. In the Proceedings of the Second BioCreative Challenge Evaluation Workshop. pp. 209--212, April 2007. CNIO.
    [PDF][PPT]

  • Yoshida, Kazuhiro, Yoshimasa Tsuruoka, Yusuke Miyao and Jun'ichi Tsujii. Ambiguous Part-of-Speech Tagging for Improving Accuracy and Domain Portability of Syntactic Parsers. In the Proceedings of the Twentieth International Joint Conference on Artificial Intelligence. January 2007.
    [PDF]

  • Matsuzaki, Takuya, Yusuke Miyao and Jun'ichi Tsujii. Efficient HPSG Parsing with Supertagging and CFG-filtering. In the Proceedings of the Twentieth International Joint Conference on Artificial Intelligence. January 2007.
    [gzipped PS][PS][PDF][slide]

  • Yoshida, Kazuhiro and Jun'ichi Tsujii. Reranking for Biomedical Named-Entity Recognition. In the Proceedings of the Workshop on BioNLP 2007. June 2007. Prague, Czech Republic.
    [PDF]

  • 岡野原 大輔, 辻井 潤一. L1正則化付Log-Linear Model の双対化. 第10回情報論的学習理論ワークショップ (IBIS). September 2007. (in Japanese).
    [PDF]

  • 松原, 勇介, 秋葉友良, 辻井潤一. 最小記述長原理に基づいた日本語話し言葉の単語分割. 言語処理学会第13回年次大会発表論文集 (NLP2007). 2007. (in Japanese).
    [PDF][slide]

  • 岡野原, 大輔 辻井潤一. 潜在的情報を利用した文識別モデル. 言語処理学会第13回年次大会発表論文集 (NLP2008). March 2007. (in Japanese).
    [PDF][PPT]

PhD Theses

  • Matsuzaki, Takuya. Efficient HPSG Parsing with Supertagging and CFG-filtering. 2007.
    [PDF]

2006

Articles

  • Chun, Hong-woo, Yoshimasa Tsuruoka, Jin-Dong Kim, Rie Shiba, Naoki Nagata, Teruyoshi Hishiki, Jun'ichi Tsujii. Automatic Recognition of Topic-Classified Relations between Prostate Cancer and Genes using MEDLINE Abstracts. BMC-Bioinformatics. 7(Suppl 3). pp. S4, November 2006.
    [PDF]

  • Sætre, Rune, Harald Søvik, Tore Amble and Yoshimasa Tsuruoka. GeneTUC, GENIA and Google: Natural Language Understanding in Molecular Biology Literature. Dr. Corrado Priami (Eds.), . Transactions on Computational Systems Biology. Lecture Notes in BIology (LNBI)4070(V). pp. 68-82, Springer-Verlag, August 2006.
    [PDF]

  • Ninomiya, Takashi, Yoshimasa Tsuruoka, Yusuke Miyao, Kenjiro Taura and Jun'ichi Tsujii. Fast and Scalable HPSG Parsing. Traitement automatique des langues (TAL). 46(2). Association pour le Traitement Automatique des Langues, 2006.


  • Ananiadou, Sophia, Douglous Kell and Junichi Tsujii. Text Mining and its potential applications in systems biology. Trends in Biotechmology. 24(12). Elsevier, 2006.


  • Kim, Jin-Dong and Jun'ichi Tsujii. Corpora and their Annotation. In Sophia Ananiadou and John McNaught, (Eds.), Text Mining for Biology and Biomedicine. 46 Gillingham Street, London SW1V 1AH UK, Artech House, 2006. ISBN 1-58053-984-X.


Conferences

  • 荒木, 伸夫, 吉田和弘, 鶴岡慶雅, 辻井潤一. 囲碁における正確な着手予測のためのファジーパターンマッチング. 人工知能学会全国大会(第20回)論文集. June 2006. (in Japanese).
    [PDF]

  • Chun, Hong-woo, Yoshimasa Tsuruoka, Jin-Dong Kim, Rie Shiba, Naoki Nagata, Teruyoshi Hishiki, and Jun'ichi Tsujii. Extraction of Gene-Disease Relations from MedLine using Domain Dictionaries and Machine Learning. The Pacific Symposium on Biocomputing (PSB) Maui, Hawaii, USA, pp. 4-15, January 2006.
    [PDF]

  • 岡野原, 大輔, 工藤拓, 森信介. 形態素周辺確率を用いた確率的単語分割コーパスの構築とその応用. NLP若手の会 第1回シンポジウム. Nagoya, Japan, September 2006. (in Japanese).
    [PDF]

  • Ninomiya, Takashi, Takuya Matsuzaki, Yoshimasa Tsuruoka, Yusuke Miyao and Jun'ichi Tsujii. Extremely Lexicalized Models for Accurate and Fast HPSG Parsing. In the Proc. of EMNLP 2006. Sydney, Australia, pp. 155--163, July 2006.
    [PDF]

  • Daisuke, Okanohara, Yusuke Miyao, Yoshimasa Tsuruoka and Jun'ichi Tsujii. Improving the Scalability of Semi-Markov Conditional Random Fields for Named Entity Recognition. In the Proceedings of ACL 2006. Sydney, Australia, July 2006.
    [PDF]

  • Miyao, Yusuke, Tomoko Ohta, Katsuya Masuda, Yoshimasa Tsuruoka, Kazuhiro Yoshida, Takashi Ninomiya and Jun'ichi Tsujii. Semantic Retrieval for the Accurate Identification of Relational Concepts in Massive Textbases. In the Proceedings of COLING-ACL 2006. Sydney, Australia, pp. 1017--1024, July 2006.
    [PDF]

  • Sato, Manabu, Daisuke Bekki, Yusuke Miyao and Jun'ichi Tsujii. Translating HPSG-style Outputs of a Robust Parser into Typed Dynamic Logic. In the Proceedings of COLING-ACL 2006 Poster Session. Sydney, Australia, July 2006.
    [PDF]

  • Ohta, Tomoko, Yuka Tateisi, Jin-Dong Kim, Akane Yakushiji and Jun-ichi Tsujii. Linguistic and Biological Annotations of Biological Interaction Events. In the Proceedings of The Fifth International Conference on Language Resource and Evaluation (LREC 2006). Genoa, Italy, pp. 1405--1408, May 2006.


  • Yakushiji, Akane, Miyao, Yusuke, Ohta, Tomokoand Tateisi, Yuka and Tsujii, Jun'ichi. Automatic Construction of Predicate-argument Structure Patterns for Biomedical Information Extraction. In the Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing. Sydney, Australia, pp. 284--292, July 2006.
    [PDF]

  • Sagae, Kenji, Alon Lavie. Parser combination by reparsing. In the Proceedings of the 2006 Human Language Technology Conference of the North American Chapter of the Association for Computational Linguistics - short papers (HLT-NAACL'06). 2006.


  • Wang, Mengqiu, Kenji Sagae, Teruko Mitamura. A fast, accurate deterministic parser for Chinese. In the Proceedings of the 43rd Meeting of the Association for Computational Linguistics (ACL'06). 2006.


  • Sagae, Kenji, Alon Lavie. A best-first probabilistic shift-reduce parser. In the Proceedings of the 43rd Meeting of the Association for Computational Linguistics - posters (ACL'06). 2006.


  • Ohta, Tomoko, Yusuke Miyao, Takashi Ninomiya, Yoshimasa Tsuruoka, Akane Yakushiji, Katsuya Masuda, Jumpei Takeuchi, Kazuhiro Yoshida, Tadayoshi Hara, Jin-Dong Kim, Yuka Tateisi and Jun'ichi Tsujii. An Intelligent Search Engine and GUI-based Efficient MEDLINE Search Tool Based on Deep Syntactic Parsing. In the Proceedings of the COLING/ACL 2006 Interactive Presentation Sessions. Sydney, Australia, pp. 17--20, July 2006.
    [PDF]

  • Unno, Yuya, Takashi Ninomiya, Yusuke Miyao and Jun'ichi Tsujii. Trimming CFG Parse Trees for Sentence Compression Using Machine Learning Approaches. In the Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions. Sydney, Australia, pp. 850--857, Association for Computational Linguistics, July 2006.
    [PDF][poster]

  • Tateisi, Yuka, Yoshimasa Tsuruoka and Jun'ichi Tsujii. Subdomain adaptation of a POS tagger with a small corpus. In the Proceedings of the HLT-NAACL BioNLP Workshop on Linking Natural Language and Biology. New York, USA, pp. 136–137, June 2006.


  • Chun, Hong-woo, Yoshimasa Tsuruoka, Jin-Dong Kim, Rie Shiba, Naoki Nagata, Teruyoshi Hishiki, and Jun'ichi Tsujii. Automatic Recognition of Topic-Classified Relations between Prostate Cancer and Genes from Medline Abstracts. In the Proceedings of the second international symposium on semantic mining in Biomedicine. Jena, Germany, pp. 5-12, April 2006.
    [PDF]

  • 佐藤, 学, 戸次大介, 宮尾祐介, 辻井潤一. 頑健なHPSGパーザの出力からTDL意味表現への変換. 言語処理学会第12回年次大会発表論文集 (NLP2006). 2006. (in Japanese).


  • 海野 裕也, 二宮 崇, 宮尾 祐介, 辻井 潤一. 機械学習を用いた文脈自由規則の書き換えによる文圧縮. 言語処理学会第12回年次大会発表論文集 (NLP2006). pp. 1091-1094, March 2006. (in Japanese).
    [PDF]

PhD Theses

  • Sætre, Rune. GeneTUC: Natural Language Understanding in Medical Text. ISSN 1503-8181(ISBN 82-471-7865-6). NO-7491 Trondheim, Norway, pp. 1-155, June 2006.


  • Miyao, Yusuke. From Linguistic Theory to Syntactic Analysis: Corpus-Oriented Grammar Development and Feature Forest Model. 2006.
    [PDF]

  • Yakushiji, Akane. Relation Information Extraction Using Deep Syntactic Analysis. 2006.
    [PDF]

2005

Articles

  • Spasic, Irena, Sophia Ananiadou, Jun'ichi Tsujii. MaSTerClass: a case-based reasoning system for the classification of biomedical terms. Bioinformatics. 21(11). pp. 2749-2758, Oxford University Press, 2005.


  • Tsujii, Jun-ichi and Sophia Ananiadou. Thesaurus or logical onotology, which do we need for mining text?. Language Resources and Evaluation . 39(1). pp. 77-90, Springer SBM, September 2005.


  • Kazama, Jun'ichi and Jun'ichi Tsujii. Maximum Entropy Models with Inequality Constraints: A case study on text categorization. Machine Learning Journal special issue on Learning in Speech and Language Technologies. 60(1-3). pp. 169-194, Springer SBM, September 2005.


  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Iterative CKY Parsing for Probabilistic Context-Free Grammars. In Keh-Yih Su, Jun'ichi Tsujii, Jong-Hyeok Lee and Oi Yee Kwong (Eds.), Natural Language Processing - IJCNLP 2004. LNAI 3248. Hainan Island, China, pp. 52-60, Springer-Verlag, 2005. ISSN 0302-9743.
    [PDF]

  • Ninomiya, Takashi, Yusuke Miyao and Jun'ichi Tsujii. A Persistent Feature-Object Database for Intelligent Text Archive Systems. In Keh-Yih Su, Jun'ichi Tsujii, Jong-Hyeok Lee and Oi Yee Kwong (Eds.), Natural Language Processing - IJCNLP 2004. LNAI3248. Hainan Island, China, pp. 197--205, Springer-Verlag, 2005. ISSN 0302-9743.
    [PS][PDF]

  • Okanohara, Daisuke and Jun'ichi Tsujii. Assigning Polarity Scores to Reviews Using Machine Learning Techniques. In Robert Dale, Kam-Fai Wong, Jian Su and Oi Yee Kwong (Eds.), Natural Language Processing - IJCNLP 2005. LNCS3651. Jeju Island, Korea, Springer-Verlag, October 2005.
    [PDF]

Conferences

  • Yoshida, Kazuhiro. Corpus-Oriented Development of Japanese HPSG Parsers. In the 43rd ACL Student Research Workshop. Ann Arbor, Michigan, June 2005.
    [PDF]

  • Tsuruoka, Yoshimasa, Yuka Tateishi, Jin-Dong Kim, Tomoko Ohta, John McNaught, Sophia Ananiadou and Jun'ichi Tsujii. Developing a Robust Part-of-Speech Tagger for Biomedical Text. In the Advances in Informatics - 10th Panhellenic Conference on Informatics. LNCS 3746. Volos, Greece, pp. 382--392, November 2005. ISSN 0302-9743.
    [PDF]

  • Tveit, Amund, Rune Sætre, Astrid Lægreid and Tonje Strømmen Steigedal. ProtChew: Automatic Extraction of Protein Names from Biomedical Literature . In the BDME - International Workshop on Biomedical Data Engineering. Tokyo, Japan, pp. 1161-1161, IEEE Press (Electronic Publication), April 2005.
    [PDF]

  • Okanohara, Daisuke. Partially Decodable Compression with Static PPM. In the Data Compression Conference 2005 poster session. Snowbird, UT, USA, March 2005.
    [pdf (abstract)]

  • Nakanishi, Hiroko, Yusuke Miyao and Jun'ichi Tsujii. Probabilistic models for disambiguation of an HPSG-based chart generator. In the In the Proc. of IWPT 2005. Vancouver, BC, Canada, October 2005.
    [PS][PDF]

  • Chun, Hong-Woo, Young-Sook Hwang, Hae-Chang Rim. Unsupervised Event Extraction from Biomedical Literature using Co-occurrence Information and Basic Patterns. In the Lecture Notes in Artificial Intelligence. pp. 777-786, Springer, 2005.
    [PDF]

  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Adapting a probabilistic disambiguation model of an HPSG parser to a new domain. In Robert Dale, Kam-Fai Wong, Jian Su and Oi Yee Kwong (Eds.), Natural Language Processing – IJCNLP 2005. Lecture Notes in Artificial Intelligence3651. Jeju Island, Korea, pp. 199--210, Springer-Verlag, October 2005. ISSN 0302-9743.
    [PS][PDF]

  • Kim, Jin-Dong and Jun'ichi Tsujii. Word Folding: Taking the Snapshot of Words Instead of the Whole. In Keh-Yih Su, Jun'ichi Tsujii, Jong-Hyeok Lee and Oi Yee Kwong (Eds.), Natural Language Processing - IJCNLP 2004. LNAI 3248. Springer-Verlag, 2005. ISSN 0302-9743.
    [PS][PDF]

  • Miyao, Yusuke, Takashi Ninomiya and Jun'ichi Tsujii. Corpus-oriented Grammar Development for Acquiring a Head-driven Phrase Structure Grammar from the Penn Treebank. In Keh-Yih Su, Jun'ichi Tsujii, Jong-Hyeok Lee and Oi Yee Kwong (Eds.), Natural Language Processing - IJCNLP 2004. LNAI3248. Hainan Island, China, pp. 684-693, Springer-Verlag, 2005. ISSN 0302-9743.
    [PDF]

  • Ninomiya, Takashi, Yoshimasa Tsuruoka, Yusuke Miyao and Jun'ichi Tsujii. Efficacy of Beam Thresholding, Unification Filtering and Hybrid Parsing in Probabilistic HPSG Parsing. In the Proc. of IWPT 2005. Vancouver, BC, Canada, pp. 103--114, October 2005.
    [PS][PDF]

  • Miyao, Yusuke and Jun'ichi Tsujii. Probabilistic disambiguation models for wide-coverage HPSG parsing. In the Proceedings of ACL 2005. Ann Arbor, Michigan, pp. 83-90, June 2005.
    [PDF]

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Bidirectional Inference with the Easiest-First Strategy for Tagging Sequence Data. In the Proceedings of HLT/EMNLP 2005. Vancouver, BC, Canada, pp. 467-474, October 2005.
    [PDF]

  • Matsuzaki, Takuya, Yusuke Miyao and Jun'ichi Tsujii. Probabilistic CFG with Latent Annotations. In the Proceedings of the 43rd Annual Meeting of the Association for Computational Linguistics. Michigan, USA, pp. 75-82, June 2005.
    [PDF]

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Chunk Parsing Revisited. In the Proceedings of the 9th International Workshop on Parsing Technologies (IWPT 2005). Vancouver, BC, Canada, pp. 133-140, October 2005.
    [PDF]

  • Tsuruoka, Yoshimasa, Sophia Ananiadou and Jun'ichi Tsujii. A Machine Learning Approach to Acronym Generation. In the Proceedings of the ACL-ISMB Workshop on Linking Biological Literature, Ontologies and Databases: Mining Biological Semantics. Detroit, MI, pp. 25-31, June 2005.
    [PDF]

  • Yakushiji, Akane, Yusuke Miyao, Yuka Tateisi and Jun'ichi Tsujii. Biomedical Information Extraction with Predicate-Argument Structure Patterns. In the Proceedings of the First International Symposium on Semantic Mining in Biomedicine. Hinxton, Cambridgeshire, UK, pp. 60--69, 2005.
    [PDF]

  • Tateisi, Yuka, Akane Yakushiji, Tomoko Ohta and Jun’ichi Tsujii . Syntax Annotation for the GENIA corpus. In the Proceedings of the IJCNLP 2005, Companion volume. Jeju Island, Korea, pp. 222--227, October 2005.
    [PDF]

  • 薬師寺あかね, 宮尾祐介, 建石由佳, 辻井潤一. 述語項構造パターンを用いた医学・生物学分野情報抽出. 言語処理学会第11回年次大会発表論文集. pp. 93--96, 2005. (in Japanese).
    [PDF (corrected)]

  • 竹内淳平, 辻井潤一. 係り受け関係と言い換え関係を用いた柔軟な日本語検索. 言語処理学会第11回年次大会発表論文集. pp. 568--571, 2005. (in Japanese).
    [PDF]

  • 大田朋子, 建石由佳, 金進東, 薬師寺あかね, 辻井潤一. 生命科学分野のタグ付きコーパス:GENIAコーパスの設計と作成. 言語処理学会第11回年次大会発表論文集. 2005. (in Japanese).
    [PDF]

  • 岡野原大輔, 辻井潤一. 評価文に対する二極指標の自動付与. 言語処理学会第11回年次大会発表論文集. pp. 664-667, March 2005. (in Japanese).
    [PDF]

PhD Theses

  • Yoshinaga, Naoki. Collaborative and Corpus-Driven Approaches towards Lexicalized Grammar-based Natural Language Processing. Tokyo, Japan, 2005.
    [PDF]

2004

Articles

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Improving the Performance of Dictionary-based Approaches in Protein Name Recognition. Journal of Biomedical Informatics. 37(6). pp. 461-470, Elsevier, 2004.


  • Yoshida, Minoru, Kentaro Torisawa, Jun'ichi Tsujii. Integrating Tables on the World Wide Web. Transactions of the Japanese Society for Artificial Intelligence. 19(6). pp. 548-560, The Japanese Society for Artificial Intelligence, 2004.


  • 風間 淳一, 宮尾 祐介, 辻井 潤一. 教師なし隠れマルコフモデルを利用した最大エントロピータグ付けモデル. 自然言語処理. 11(4). pp. 3-23, 2004. (in Japanese).


Conferences

  • Chun, Hong-Woo, Tomoko Ohta, Jin-Dong Kim and Jun'ichi Tsujii. Building Patterns for Biomedical Event Extraction. The 15th International conference on Genome Informatics (GIW)(163--164). December 2004.
    [PDF]

  • Chun, Hong-Woo, Young-Sook Hwang and Hae-Chang Rim. Unsupervised Event Extraction from Biomedical texts based on Event and Pattern Information . Lecture Note in Computer Science2945. pp. 527-530, Springer, February 2004.
    [PDF]

  • Chun, Hong-Woo, Young-Sook Hwang, Hae-Chang Rim. Unsupervised Event Extraction from Biomedical Literature using Co-occurrence Information and Basic Patterns. Proceedings of The First International Joint Conference on Natural Language (IJCNLP-04)pp. 535-541, March 2004.
    [PDF]

  • Yoshinaga, Naoki. Improving the Accuracy of Subcategorizations Acquired from Corpora. In the 42nd ACL Student Session. pp. 43--48, 2004.
    [PDF]

  • Yakushiji, Akane, Yuka Tateisi, Yusuke Miyao and Jun'ichi Tsujii. Finding Anchor Verbs for Biomedical IE Using Predicate-Argument Structures. In the Companion Volume to the Proceedings of 42st Annual Meeting of the Association for Computational Linguistics. Barcelona, Spain, pp. 157--160, 2004.
    [PDF]

  • Kenji, Miura, Yoshimasa Tsuruoka and Jun'ichi Tsujii. Automatic acquisition of concept relations from web documents with sense clustering. In the IJCNLP 2004 Interactive Poster/Demo. pp. 37-40, 3 2004.
    [PS][PDF][PPT]

  • Tateisi, Yuka, Tomoko Ohta and Jun-ichi Tsujii. Annotation of Predicate-argument Structure of Molecular Biology Text. In the IJCNLP-04 workshop on Beyond Shallow Analyses. Sanya, Hainan Island, China, 2004.
    [PDF]

  • Tsujii, Jun-ichi. Thesaurus or logical ontology, which do we need for mining text? (keynote speech). In the Proc. of Language resources and evaluation conference (LREC 2004). Vol.III. 55-57 rue Brillat Savarin 75013 Paris France, pp. pp IX-XVI, ELRA, May 2004.
    [PDF]

  • Tateisi, Yuka and Jun'ichi Tsujii. Part-of-Speech Annotation of Biology Research Abstracts. In the Proceedings of 4th International Conference on Language Resource and Evaluation (LREC2004). IV. Lisbon, Portugal, pp. 1267-1270, May 2004.
    [PDF]

  • Miyao, Yusuke and Jun'ichi Tsujii. Deep Linguistic Analysis for the Accurate Identification of Predicate-Argument Relations. In the Proceedings of COLING 2004. Geneva, Switzerland, pp. 1392-1397, 2004.
    [PDF]

  • Tsuruoka, Yoshimasa, Yusuke Miyao and Jun'ichi Tsujii. Towards efficient probabilistic HPSG parsing: integrating semantic and syntactic preference to guide the parsing. In the Proceedings of IJCNLP-04 Workshop: Beyond shallow analyses - Formalisms and statistical modeling for deep analyses. Hainan Island, China, 2004.
    [PDF]

  • Yoshinaga, Naoki and Jun'ichi Tsujii. Generalizing Subcategorization Frames Acquired from Corpora Using Lexicalized Grammars. In the Proceedings of TAG+7. pp. 104--110, 2004.
    [PDF]

  • Oouchida, Kenta, Naoki Yoshinaga and Jun'ichi Tsujii. Context-free Approximation of LTAG towards CFG Filtering. In the Proceedings of TAG+7. pp. 171--177, 2004.
    [PDF]

  • Kim, Jin-Dong and Jun'ichi Tsujii. Word Folding: Taking the Snapshot of Words Instead of the Whole. In the Proceedings of the First International Joint Conference on Natural Language Processing. Hainan Island, China, pp. 61--68, 2004.
    [PDF]

  • Kim, Jin-Dong, Tomoko Ohta, Yoshimasa Tsuruoka, Yuka Tateisi and Nigel Collier. Introduction to the Bio-Entity Recognition Task at JNLPBA. In the Proceedings of the International Workshop on Natural Language Processing in Biomedicine and its Applications (JNLPBA-04). Geneva, Switzerland, pp. 70--75, 2004.
    [PDF]

  • Nakanishi, Hiroko, Yusuke Miyao and Jun'ichi Tsujii. An Empirical Investigation of the Effect of Lexical Rules on Parsing with a Treebank Grammar. In the Proceedings of the third TLT2004. Tubingen, Germany, pp. 103--114, 2004.
    [PDF]

  • 大内田 賢太, 吉永 直樹, 辻井 潤一. CFGフィルタリングを用いた高効率なLTAGパーザの構築. 言語処理学会第10回年次大会発表論文集. pp. 361--364, 2004. (in Japanese).
    [PDF]

  • 綱川 隆司, 二宮 崇, 宮尾 祐介, 辻井 潤一. 情報検索のためのトピック適応型単語クラスタリング. 言語処理学会第10回年次大会発表論文集. pp. 21-24, 2004. (in Japanese).
    [PDF (corrected)]

  • 三浦 研爾, 鶴岡 慶雅, 辻井 潤一. 意味クラスタリングを用いたWeb文書からの概念階層の取得. 言語処理学会第10回年次大会発表論文集. pp. 333-336, 3 2004. (in Japanese).
    [PS][PDF]

  • 増田 勝也, 二宮 崇, 宮尾 祐介, 辻井 潤一. 領域代数を用いた構造化テキスト検索の頑健でスケーラブルなモデル. 言語処理学会第10回年次大会発表論文集. pp. 377--380, 2004. (in Japanese).
    [PS][PDF]

PhD Theses

  • Kazama, Jun'ichi. Improving Maximum Entropy Natural Language Processing by Uncertainty-aware Extensions and Unsupervised Learning. 2004.
    [PDF]

2003

Articles

  • Kim, Jin-Dong, Tomoko Ohta, Yuka Teteisi and Jun'ichi Tsujii. GENIA corpus - a semantically annotated corpus for bio-textmining. Bioinformatics. 19(suppl. 1). pp. i180-i182, Oxford University Press, 2003. ISSN 1367-4803.


  • Yoshinaga, Naoki, Yusuke Miyao, Kentaro Torisawa, Jun'ichi Tsujii. Parsing Comparison across Grammar Formalisms Using Strongly Equivalent Grammars. Journal of Traitement Automatique des Langues. 44(3). pp. 15--39, Association pour le Traitement Automatique des LAngues, 2003.
    [PDF]

  • Hisamitsu, Toru and Tsujii, Jun-ichi. Measuring Term Representativeness. In Pazienza, Maria Teresa (Eds.), Information Extraction in the Web Era. LNAI 2700. pp. 45-76, Springer-Verlag, 2003.


  • Yoshida, Minoru, Kentaro Torisawa, Jun'ichi Tsujii,. Extracting Attributes and Their Values from Web Pages. In A. Antonacopoulos, Jianying Hu (Eds.), Web Document Analysis: Challenges and Opportunities. pp. 179-200, World Scientific, 2003.


Conferences

  • Hwang, Young-Sook, Hong-Woo Chun, Kyoung-Mi-Park, Ki-Joong Lee and Hae-Chang Rim. BioNLPro: Intimately Incorporated Cascading NLP System Adapted for Bio-Text Mining. Intelligent Systems for Molecular Biology(ISMB)2003.


  • Chun, Hong-Woo, Young-Sook Hwang and Hae-Chang Rim. Biomedical Event Extraction based on Co-training with Co-occurrence Information and Patterns. Proceedings of the 2nd Annual Conference of the Korean Society for Bioinformaticspp. 53-60, October 2003.


  • Yakushiji, Akane, Yuka Tateisi, Yusuke Miyao, Naoki Yoshinaga and Jun'ichi Tsujii. A Debug Tool for Practical Grammar Development. In the Companion Volume to the Proceedings of 41st Annual Meeting of the Association for Computational Linguistics. pp. 173--176, 2003.
    [gzipped PS][PDF]

  • Tsujii, Jun-ichi. New Perspectives of Linguistic Study. In the ISCA and IEEE workshop on Spontaneous Speech Processing and Recognition. Tokyo, pp. 151-157, Tokyo Institute of Technology, April 2003.


  • Erjavec, Tomaz, Jin-Dong Kim, Tomoko Ohta, Yuka Tateisi, Jun-ichi Tsujii. Encoding Biomedical Resources in TEI: The Case of the GENIA Corpus. In the Proc. ACL 2003 Workshop Natural Language Processing in Biomedicine. Sapporo, Japan, 7 2003.


  • Masuda, Katsuya, Takashi Ninomiya, Yusuke Miyao, Tomoko Ohta and Jun'ichi Tsujii. A Robust Retrieval Engine for Proximal and Structural Search. In the Proceedings of HLT-NAACL 2003 Short papers. Edmonton, Canada, pp. 58--60, May 2003.
    [PS][PDF]

  • Miyao, Yusuke, Takashi Ninomiya and Jun'ichi Tsujii. Lexicalized Grammar Acquisition. In the Proceedings of the 10th Conference of the European Chapter of the Association for Computational Linguistics (EACL) companion volume. 2003. 127--130.
    [PDF]

  • Kazama, Jun'ichi and Jun'ichi Tsujii. Evaluation and Extension of Maximum Entropy Models with Inequality Constraints. In the Proceedings of the 2003 Conference on Empirical Methods in Natural Language Processing (EMNLP 2003). pp. 137-144, 2003. (errata revised).
    [PS][PDF]

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Probabilistic Term Variant Generator for Biomedical Terms. In the Proceedings of the 26th Annual International ACM SIGIR Conference. pp. 167-173, 2003.
    [PDF]

  • Yoshinaga, Naoki, Kentaro Torisawa and Jun'ichi Tsujii. Comparison between CFG filtering techniques for LTAG and HPSG. In the Proceedings of the 41st ACL companion volume. pp. 185--188, 2003.
    [gzipped PS][PDF]

  • Kim, Jin-Dong, Hae-Chang Rim and Jun'ichi Tsujii. Self-Organizing Markov Models and Their Application to Part-of-Speech Tagging. In the Proceedings of the 41st Annual Meeting of the Association for Computational Linguistics. Sapporo, Japan, pp. 296-302, 2003.


  • Erjavec, Tomaz, Jin-Dong Kim, Tomoko Ohta, Yuka Tateisi, Jun-ichi Tsujii. Stretching the TEI: Converting the Genia Corpus. In the Proceedings of the 4th International Workshop on Linguistically Interpreted Corpora. Budapest, Hungary, April 2003.


  • Masuda, Katsuya. A Ranking Model of Proximal and Structural Text Retrieval Based on Region Algebra. In the Proceedings of the ACL 2003 Student Research Workshop. Sapporo, Japan, pp. 50--57, July 2003.
    [PS][PDF]

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Boosting Precision and Recall of Dictionary-Based Protein Name Recognition. In the Proceedings of the ACL-03 Workshop on Natural Language Processing in Biomedicine. pp. 41-48, 2003.
    [PDF]

  • Miyao, Yusuke, Takashi Ninomiya and Jun'ichi Tsujii. Probabilistic modeling of argument structures including non-local dependencies. In the Proceedings of the Conference on Recent Advances in Natural Language Processing (RANLP) 2003. pp. 285--291, 2003.
    [PDF]

  • Kawasaki, Yoshiaki, Jun'ichi Kazama and Jun'ichi Tsujii. Extracting Biomedical Ontology from Textbooks and Article Abstracts. In the Proceedings of the SIGIR'03 Workshop on Text Analysis and Search for Bioinformatics. pp. 44-50, 2003.
    [PS]

  • Yu, Zhonghua, Yoshimasa Tsuruoka and Jun'ichi Tsujii. Automatic Resolution of Ambiguous Abbreviations in Biomedical Texts using Support Vector Machines and One Sense Per Discourse Hypothesis. In the Proceedings of the SIGIR'03 Workshop on Text Analysis and Search for Bioinformatics. pp. 57-62, 2003.
    [PDF]

  • Miyao, Yusuke and Jun'ichi Tsujii. A model of syntactic disambiguation based on lexicalized grammars. In the Proceedings of the Seventh Conference on Natural Language Learning (CoNLL) at HLT-NAACL 2003. pp. 1--8, 2003.
    [PDF]

  • Matsuzaki, Takuya, Yusuke Miyao and Jun'ichi Tsujii. An Efficient Clustering Algorithm for Class-based Language Models. In the Proceedings of the Seventh Conference on Natural Language Learning (CoNLL) at HLT-NAACL 2003. Edmonton, Canada, pp. 119--126, 2003.
    [PDF]

  • Tsuruoka, Yoshimasa and Jun'ichi Tsujii. Training a Naive Bayes Classifier via the EM Algorithm with a Class Distribution Constraint. In the Proceedings of the Seventh Conference on Natural Language Learning (CoNLL) at HLT-NAACL 2003. pp. 127--134, 2003.
    [PDF]

  • 薬師寺 あかね, 建石 由佳, 宮尾 祐介, 吉永 直樹, 辻井 潤一. 実用的な文法を開発するためのデバッグツール. 情報処理学会研究報告NL-155. pp. 19--24, 2003. (in Japanese).
    [gzipped PS]

  • 吉田 和弘, 鶴岡 慶雅, 宮尾祐介, 辻井潤一. 確率的言語モデルにおけるパラメータの確率分布を推定する手法とその応用. 言語処理学会第9回年次大会論文集. pp. 250--253, 2003. (in Japanese).


  • 坂尾 要祐, 宮尾 祐介, 辻井潤一. 構文解析における非局所的な評価値の構成的計算. 言語処理学会第9回年次大会論文集. pp. 549--552, 2003. (in Japanese)..
    [gzipped PS][PS][PDF]

  • 大内田 賢太, 吉永 直樹, 二宮 崇, 宮尾 祐介, 辻井 潤一. 語彙化文法における語彙項目の構造的特徴に基づく自動分類. 言語処理学会第9回年次大会論文集. pp. 553--556, 2003. (in Japanese)..
    [gzipped PS][PS]

2002

Articles

  • Yoshinaga, Naoki and Yusuke Miyao. Grammar conversion from LTAG to HPSG. WEB-SLS: the European Student Journal on Language and Speech. 2002.
    [PDF]

Conferences

  • Miyao, Yusuke and Jun'ichi Tsujii. Maximum Entropy Estimation for Feature Forests. In the Proceedings of Human Language Technology Conference (HLT 2002). March 2002.
    [PDF][PDF (corrected)]

  • Mima, Hideki, Sohia Ananiadou, Goran Nenadic and Jun'ichi Tsujii. XML Tag Information Management System: A Workbench for Ontology-based Knowledge Acquisition and Integration. In the Proceedings of Human Language Technology Conference (HLT 2002). 2002.


  • Mima, Hideki, Sophia Ananiadou, Goran Nenadic and Jun'ichi Tsujii. TIMS - A Workbench for Ontology-based Knowledge Acquisition and Integration. In the Proceedings of Natural Language Processing in Biomedical Applications (NLPBA 2002). 2002.


  • Ohta, Tomoko, Yuka Tateisi, Jin-Dong Kim and Jun'ichi Tsujii. The GENIA Corpus: an Annotated Corpus in Molecular Biology Domain. In the Proceedings of the 10th International Conference on Intelligent Systems for Molecular Biology (ISMB 2002) poster session. August 2002.


  • Ninomiya, Takashi, Takaki Makino and Jun'ichi Tsujii. An Indexing Scheme for Typed Feature Structures. In the Proceedings of the 19th International Conference on Computational Linguistics (COLING 2002). pp. 1248-1252, 2002.
    [gzipped PS]

  • Ninomiya, Takashi, Yusuke Miyao and Jun'ichi Tsujii. Lenient Default Unification for Robust Processing within Unification Based Grammar Formalisms. In the Proceedings of the 19th International Conference on Computational Linguistics (COLING 2002). pp. 744--750, 2002.
    [gzipped PS]

  • Araki, Junko, Takashi Ninomiya, Takaki Makino and Jun'ichi Tsujii. Action Vectors for Interpreting Route Descriptions. In the Proceedings of the AAAI-02 Workshop on Spatial and Temporal Reasoning. 2002.
    [PS]

  • Yoshida, Minoru. Extracting Attributes and Their Values from Web Pages. In the Proceedings of the ACL 2002 Student Research Workshop. pp. 72--77, 2002.
    [PDF]

  • Ohta, Tomoko, Yuka Tateisi, Jin-Dong Kim, Hideki Mima and Jun'ichi Tsujii. GENIA Corpus: an Annotated Research Abstract Corpus in Molecular Biology Domain. In the Proceedings of the Human Language Technology Conference (HLT 2002). San Diego, USA, March 2002.
    [PDF]

  • Kazama, Jun'ichi, Takaki Makino, Yoshihiro Ohta and Jun'ichi Tsujii. Tuning Support Vector Machines for Biomedical Named Entity Recognition. In the Proceedings of the Natural Language Processing in the Biomedical Domain (ACL 2002). Philadelphia, PA, USA, pp. 1-8, July 2002.
    [PS][PDF]

  • Kim, Jin-Dong and Jun'ichi Tsujii. Corpus-Based Approach to Biological Entity Recognition. In the Proceedings of the Second Meeting of the Special Interest Group on Text Data Mining of ISMB 2002. August 2002.
    [PDF]

  • Hara, Tadayoshi, Yusuke Miyao and Jun'ichi Tsujii. Clustering for obtaining syntactic classes of words from automatically extracted LTAG grammars. In the Proceedings of the sixth International Workshop on Tree Adjoining Grammars and Related Frameworks (TAG+6). Venice, Italy, pp. 227-233, May 2002.
    [PDF]

  • Araki, Junko, Takashi Ninomiya, Takaki Makino and Jun'ichi Tsujii. Two Perspective systems Using a Route as a Reference Object. In the Proceedings of the sixth World Multiconference on Systemics, Cybernetics and Informatics (SCI 2002). 2002.
    [PS]

  • Yoshinaga, Naoki, Yusuke Miyao and Jun'ichi Tsujii. A formal proof of strong equivalence for a grammar conversion from LTAG to HPSG-style. In the roceedings of the sixth International Workshop on Tree Adjoining Grammars and Related Frameworks (TAG+6). pp. 187--192, May 2002.
    [PDF]

  • 荒木 淳子, 二宮 崇, 牧野 貴樹, 辻井潤一. 経路の方向軸が説明する道順指示の曖昧性. 第16回人工知能学会全国大会. 2002. (in Japanese).
    [PDF]

  • 新福 哲, 風間 淳一, 宮尾 祐介, 辻井 潤一. 多様な情報源を用いた隠れマルコフモデルによる医学/生物学論文の専門用語認識器. 言語処理学会第8回年次大会発表論文集. pp. 21--24, 2002. (in Japanese).
    [PS]

  • 増田 勝也, 二宮 崇, 辻井潤一. GCL問い合わせ代数による構造化テキストのランク検索. 言語処理学会第8回年次大会発表論文集. pp. 459--462, 2002. (in Japanese).
    [PS]

2001

Articles

  • Nakao, Yoshio. A Method for Related-passage Extraction based on Thematic Hierarchy. IPSJ Transactions on Databases. 42(SIG 10 (TOD 11)). pp. 39--53, September 2001. (in Japanese).


  • Ninomiya, Takashi, Kentaro Torisawa and Jun'ichi Tsujii. An Agent-based Parallel HPSG Parser for Shared-memory Parallel Machines. Journal of Natural Language Processing. 8(1). January 2001.
    [gzipped PS]

Conferences

  • Yoshinaga, Naoki , Yusuke Miyao, Kentaro Torisawa and Jun'ichi Tsujii. Resource sharing among HPSG and LTAG communities by a method of grammar conversion from FB-LTAG to HPSG. In the Proceedings of ACL/EACL Workshop on Sharing Tools and Resources for Research and Education. Toulouse, France, pp. 39--46, Morgan Kaufman Publishers, July 2001.
    [gzipped PS][PS]

  • Nakao, Yoshio. How small a distinction among summaries can an IR-based evaluation method identify?. In the Proceedings of NAACL 2001 Workshop on Automatic Summarization (WAS2001). Pittsburgh, PA USA, pp. 69--78, June 2001.


  • Nishida, Kenji, Kentaro Torisawa and Jun'ichi Tsujii. Compiling an HPSG-based grammar into more than one CFG. In the Proceedings of PACLING 2001. pp. 199--206, 2001.
    [PS][PDF]

  • Yoshinaga, Naoki, Yusuke Miyao, Kentaro Torisawa and Jun'ichi Tsujii. Efficient LTAG parsing using HPSG parsers. In the Proceedings of Pacific Association for Computational Linguistics (PACLING 2001). Fukuoka, Japan, pp. 342--351, September 2001.
    [gzipped PS][PS]

  • Mima, Hideki, Sophia Ananiadou and Goran Nenadic. Improving Knowledge Acquisition Through Automatic Term Recognition. In the Proceedings of Panhellenic Conference on Human Computer Interaction (PC-HCI 2001). Patras, Greece, pp. 177-182, 2001.


  • Ohta, Tomoko, Yuka Tateisi, Jin-Dong Kim, Hideki Mima and Jun'ichi Tsujii. Ontology Based Corpus Annotation and Tools. In the Proceedings of the 12th Genome Informatics 2001. pp. 469--470, 2001.
    [PDF]

  • Nakao, Yoshio. How small a distinction among summaries can the evaluation method identify?. In the Proceedings of the NTCIR-2 workshop. Tokyo, Japan, pp. 341--348, July 2001.


  • Yoshida, Minoru, Kentaro Torisawa and Jun'ichi Tsujii. Extracting ontologies from World Wide Web via HTML tables. In the Proceedings of the Pacific Association for Computational Linguistics (PACLING 2001). pp. 332-341, September 2001.
    [PDF]

  • Kazama, Jun'ichi, Yusuke Miyao and Jun'ichi Tsujii. A Maximum Entropy Tagger with Unsupervised Hidden Markov Models. In the Proceedings of the Sixth Natural Language Processing Pacific Rim Symposium. pp. 333--340, November 2001.
    [PS][PDF]

  • Yoshida, Minoru, Kentaro Torisawa and Jun'ichi Tsujii. A method to integrate tables of the World Wide Web. In the Proceedings of the first International Workshop on Web Document Analysis (WDA 2001). pp. 31-34, September 2001.


  • Kim, Jin-Dong, Tomoko Ohta, Yuka Tateisi, Hideki Mima and Jun'ichi Tsujii. XML-Based Linguistic Annotation of Corpus. In the Proceedings of the first NLP and XML Workshop held at NLPRS 2001. pp. 47--53, 2001.


  • Ohta, Tomoko, Yuka Tateisi, Jin-Dong Kim, Sang-Zoo Lee and Jun'ichi Tsujii. GENIA corpus: A Semantically Annotated Corpus in Molecular Biology Domain. In the Proceedings of the ninth International Conference on Intelligent Systems for Molecular Biology (ISMB 2001) poster session. pp. 68, July 2001.


  • Yoshinaga, Naoki and Yusuke Miyao. Grammar conversion from LTAG to HPSG. In the Proceedings of the sixth ESSLLI Student Session. Helsinki, Finland, pp. 309--324, August 2001.
    [gzipped PS][PS]

  • Yakushiji, Akane, Yuka Tateisi, Yusuke Miyao and Jun'ichi Tsujii. Event extraction from biomedical papers using a full parser. In the Proceedings of the sixth Pacific Symposium on Biocomputing (PSB 2001). Hawaii, U.S.A., pp. 408-419, January 2001.
    [PDF]

  • Ohta, Tomoko, Yuka Tateisi and Jun'ichi Tsujii. Tools for Ontology-based Corpus Annotation. In the Proceedings of the sixth Pacific Symposium on Biocomputing (PSB 2001). Hawaii, U.S.A., pp. 112, January 2001.
    [PPT]

  • Makino, Takaki, Kazuyuki Aihara and Jun'ichi Tsujii. Towards Sentence Understanding: Phase Arbitration in Temporal-Coding Memory Mechanism. In the Second Workshop on Natural Language Processing and Neural Networks (NLPNN 2001). Tokyo, Japan, pp. 46--52, 2001.


  • Mima, Hideki, Sophia Ananiadou and Goran Nenadic. The ATRACT Workbench: An Automatic Term Recognition and Clustering of Terms. In the Text Speech and Dialogue (TSD 2001), Lecture Notes in Artificial Intelligence. 2166. pp. 126--133, Springer Verlag, 2001.


  • 永野 圭一郎, 辻井 潤一, 鳥澤 健太郎. 談話文からの命題−様相の抽出システム. 言語処理学会第7回年次大会発表論文集. 東京, pp. 38--41, March 2001. (in Japanese).


  • 吉永 直樹, 宮尾 祐介, 鳥澤 健太郎, 辻井 潤一. LTAG文法によるHPSGパーザを用いた構文解析. 言語処理学会第7回年次大会発表論文集. 東京, pp. 277--280, March 2001. (in Japanese).
    [gzipped PS][PS]

2000

Articles

  • Miyao, Yusuke, Takaki Makino, Kentaro Torisawa and Jun'ichi Tsujii. The LiLFeS abstract machine and its evaluation with the LinGO grammar. Natural Language Engineering Special Issue -- Efficient Processing with HPSG: Methods, Systems, Evaluation. 6(1). pp. 47--61, 2000.


  • Torisawa, Kentaro, Kenji Nishida, Yusuke Miyao and Jun'ichi Tsujii. An HPSG Parser with CFG Filtering. Natural Language Engineering Special Issue -- Efficient Processing with HPSG: Methods, Systems, Evaluation. 6(1). pp. 63--80, 2000.


  • 金山 博, 鳥澤 健太郎, 光石 豊, 辻井 潤一. 3つ以下の候補から係り先を選択する係り受け解析モデル. 言語処理学会学会誌. 7(5). pp. 487--490, 2000. (in Japanese).


  • Makino, Takaki, Yusuke Miyao, Kentaro Torisawa and Jun-ichi Tsujii. Native-Code Compilation of Feature Structures. In Stephan Oepen, Dan Flickinger, Jun-ichi Tsujii and Hans Uszkoreit (Eds.), Collaborative Language Engineering: A Case Study in Efficient Grammar-based Processing. CSLI Publications, 2000.
    [gzipped PS][PDF]

Conferences

  • Yakushiji, Akane, Yuka Tateisi, Yusuke Miyao and Jun'ichi Tsujii. Use of a Full Parser for Information Extraction in Molecular Biology Domain. In the Genome Informatics. 11. pp. 446-447, 2000.
    [PDF]

  • Tateisi, Yuka, Tomoko Ohta, Nigel Collier, Chikashi Nobata and Jun'ichi Tsujii. Building an Annotated Corpus from Biology Research Papers. In the Proceedings COLING 2000 Workshop on Semantic Annotation and Intelligent Content. Luxembourg, pp. 28-34, August 2000.
    [PDF]

  • Nobata, Chikashi, Nigel Collier and Jun'ichi Tsujii. Comparison between Tagged Corpora for the Named Entity Task. In the Proceedings of ACL 2000 Workshop on Comparing Corpora. Hong Kong, China, pp. 20-27, October 2000.
    [PDF]

  • Collier, Nigel, Chikashi Nobata and Jun'ichi Tsujii. Comparison between Tagged Corpora for the Named Entity Task. In the Proceedings of the 18th International Conference on Computational Linguistics (COLING 2000). Saarbrucken, German, pp. 201-207, August 2000.
    [PDF]

  • Kanayama, Hiroshi, Kentaro Torisawa, Mitsuishi Yutaka and Jun'ichi Tsujii. A Hybrid Japanese Parser with Hand-crafted Grammar and Statistics. In the Proceedings of the 18th International Conference on Computational Linguistics (COLING 2000). 1. Saarbrucken, Germany, pp. 411-417, August 2000.
    [gzipped PS]

  • 宮川 達彦, 建石 由佳, 辻井 潤一. 科学論文における要旨−本文間のハイパーリンク自動生成. 言語処理学会第6回年次大会発表論文集. 石川, pp. 175-179, March 2000. (in Japanese).
    [PDF]

  • 薬師寺 あかね, 宮尾 祐介, 建石 由佳, 辻井 潤一. 情報抽出システムへのHPSGパーザの適用. 言語処理学会第6回年次大会発表論文集. 石川, pp. 300-303, March 2000. (in Japanese).
    [gzipped PS][PDF]

  • 吉永 直樹, 宮尾 祐介, 建石 由佳, 鳥澤 健太郎, 辻井 潤一. FB-LTAGからHPSGへの文法変換. 言語処理学会第6回年次大会発表論文集. 石川, pp. 183--186, March 2000. (in Japanese).
    [gzipped PS][PS]

  • 西田 健二, 鳥澤 健太郎, 辻井潤一. HPSGの複数の文脈自由文法へのコンパイル. 言語処理学会第6回年次大会発表論文集. 石川, pp. 187--190, March 2000. (in Japanese).
    [PS]

  • 吉田 稔, 鳥澤 健太郎, 辻井潤一. 表形式からの情報抽出手法. 言語処理学会第6回年次大会発表論文集. 石川, pp. 252--255, March 2000. (in Japanese).


  • 金山 博, 鳥澤 健太郎, 光石 豊, 辻井潤一. 3つ組・4つ組による日本語係り受け解析. 言語処理学会第6回年次大会発表論文集. 石川, pp. 487--490, March 2000. (in Japanese).
    [gzipped PS]

  • 宮尾 祐介, 辻井 潤一. 確率付き項構造による曖昧性解消. 言語処理学会第6回年次大会発表論文集. 石川, pp. 495--498, March 2000. (in Japanese).
    [gzipped PS][PS]

PhD Theses

  • Ninomiya, Takashi. Parallel Parsing and Robust Processing within Unification Based Grammar Formalism. December 2000.
    [gzipped PS]

1999

Articles

  • Miyamoto, Edson T., Edward Gibson, Neal J. Pearlmutter, Takako Aikawa and Shigeru Miyagawa. A U-shaped relative clause attachment preference in Japanese. Language and Cognitive Processes. 14(5/6). pp. 663--686, 1999.


  • 鳥澤 健太郎. 高機能な構文解析器に向けて−HPSGのための実用的な構文解析器−. 情報処理学会誌. 40(4). pp. 380--386, 1999. (in Japanese).


Conferences

  • Imai, Hisao, Nigel Collier and Jun'ichi Tsujii. A Combined Query Expansion Approach for Information Retrieval. In the Proceedings of Genome Informatics. Tokyo, Japan, Universal Academy Press Inc., December 1999.
    [gzipped PS]

  • Ibushi, Katsutoshi, Nigel Collier and Jun'ichi Tsujii. Classification of MEDLINE abstracts. In the Proceedings of Genome Informatics. Tokyo, Japan, Universal Academy Press Inc., December 1999.


  • Tateisi, Yuka, Tomoko Ohta, Takako Takai and Jun'ichi Tsujii. An Ontology for Biological Reaction Events. In the Proceedings of Genome Informatics. Tokyo, Japan, Universal Academy Press Inc., December 1999.
    [PDF]

  • Ohta, Tomoko, Yuka Tateisi, Takako Takai and Jun'ichi Tsujii. A Semantically Annotated Corpus from MEDLINE Abstracts. In the Proceedings of Genome Informatics. Tokyo, Japan, Universal Academy Press Inc., December 1999.


  • Torisawa, Kentaro, Takaki Makino, Minoru Yoshida, Takashi Ninomiya, Kenji Nishida, Hisao Imai, Yutaka Mitsuishi, Hiroshi Kanayama, Yuka Tateisi, Yusuke Miyao and Jun'ichi Tsujii. Practical HPSG Parsers. In the Proceedings of JSPS Annual Symposium on Intelligent Information and Advanced Information Processing. Saitama, pp. 46--50, March 1999.
    [gzipped PS]

  • Miyamoto, Edson T., Ken Wexler, Takako Aikawa and Shigeru Miyagawa. Case-dropping and unaccusatives in Japanese acquisition. In the Proceedings of the 23rd annual Boston University Conference on Language Development. pp. 443--452, Cascadilla Press, 1999.
    [PS]

  • Miyao, Yusuke. Packing of Feature Structures for Efficient Unification of Disjunctive Feature Structures. In the Proceedings of the 37th Annual Meeting of the Association for Computational Linguistics (ACL). Maryland Canada, pp. 579--584, June 1999.
    [gzipped PS][PS]

  • Nishida, Kenji, Kentaro Torisawa and Jun'ichi Tsujii. An Efficient HPSG Parsing Algorithm with Array Unification. In the Proceedings of the 5th Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 144-149, November 1999.
    [PS]

  • Collier, Nigel, Hyun Seok Park, Norihiro Ogata, Yuka Tateisi, Chikashi Nobata, Takeshi Sekimizu, Hisao Imai and Jun'ichi Tsujii. The GENIA project: corpus-based knowledge acquisition and information extraction from genome research papers. In the Proceedings of the European Association for Computational Linguistics (EACL 1999). 1999.
    [gzipped PS]

  • Yoshida, Minoru, Takashi Ninomiya, Kentaro Torisawa, Takaki Makino and Jun'ichi Tsujii. Efficient FB-LTAG Parser and its Parallelization. In the Proceedings of the Pacific Association for Computational Linguistics (PACLING) '99. Waterloo, Canada, pp. 90--103, August 1999.
    [PDF]

  • Steiner, Roland and Jun'ichi Tsujii. Robustness in HPSG via Extended ID Schemata. In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 108--113, November 1999.
    [PS]

  • Steiner, Roland and Jun'ichi Tsujii. M-rules: Adaptable Rules for Robustness in Unification-based Systems. In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 126--131, November 1999.
    [PS]

  • Nobata, Chikashi, Nigel Collier and Jun'ichi Tsujii. Automatic Term Identification and Classification in Biology Texts. In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 369--374, November 1999.
    [gzipped PS]

  • Collier, Nigel, Hyun Seok Park and Jun'ichi Tsujii. Progress on Human-Computer Interaction in the GENIA Project on the Internet. In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 443--446, November 1999.
    [gzipped PS]

  • Kanayama, Hiroshi, Kentaro Torisawa, Yutaka Mitsuishi and Jun'ichi Tsujii. Statistical Dependency Analysis with an HPSG-based Japanese Grammar. In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). Beijing, China, pp. 138-143, November 1999.
    [gzipped PS]

  • 建石 由佳, 大田 朋子, Nigel Collier, 野畑 周, 辻井 潤一. 生物学文献からのタグ付きコーパスの作成. 情報処理学会第59回全国大会講演論文集. pp. 113-114, 1999. (in Japanese).
    [PDF]

  • 吉田 稔, 二宮 崇, 鳥澤 健太郎, 辻井 潤一. 高速FB-LTAGパーザとその並列化. 言語処理学会第5回年次大会発表論文集. 東京, pp. 96--99, 言語処理学会, March 1999. (in Japanese).


  • 定政 邦彦, 牧野 貴樹, 光石 豊, 鳥澤 健太郎, 松田 晃一, 辻井 潤一. 「パーソナルエージェント用自然言語インターフェース」開発ツールキット (PANLI toolkit). 言語処理学会第5回年次大会発表論文集. 東京, pp. 393--396, 言語処理学会, March 1999. (in Japanese).


  • 風間 淳一, 光石 豊, 牧野 貴樹, 鳥澤 健太郎, 松田 晃一, 辻井 潤一. チャットのための日本語形態素解析. 言語処理学会第5回年次大会発表論文集. 東京, pp. 509--512, 言語処理学会, March 1999. (in Japanese).
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1998

Articles

  • 野畑 周, 関根 聡. 日本語情報抽出システムの開発と評価. IPSJ SIG Notes. NL(127). pp. 117--124, September 1998. (in Japanese).


  • Steiner, Roland and 辻井 潤一. Character 4-grams as a Tool for Semantic Tagging. IPSJ SIG Notes. NL(127). pp. 157--164, September 1998. (in Japanese).


  • 今井 久夫, 宮尾 祐介, 辻井潤一. HPSG パーザーの為の GUI. 情報処理学会研究会報告. NL(127). pp. 173--178, September 1998. (in Japanese).


Conferences

  • Miyao, Yusuke, Kentaro Torisawa, Yuka Tateisi and Jun'ichi Tsujii. Packing of Feature Structures for Optimizing the HPSG-style Grammar translated from TAG. In the Proceedings of Fourth International Workshop on Tree Adjoining Grammars and Related Frameworks (TAG+4). University of Pennsylvania, 3401 Walnut Street, Suite400A, Philadelphia, PA19104-6228, USA, pp. 104--107, August 1998.
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  • Tateisi, Yuka, Kentaro Torisawa, Yusuke Miyao and Jun'ichi Tsujii. Translating the XTAG English Grammar to HPSG. In the Proceedings of Fourth International Workshop on Tree Adjoining Grammars and Related Frameworks (TAG+4). University of Pennsylvania, 3401 Walnut Street, Suite400A, Philadelphia, PA19104-6228, USA, pp. 172--175, August 1998.
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  • Hishiki, Teruyoshi, Nigel Collier, Chikashi Nobata, , Tomoko Ohta, Norihiro Ogata, Takeshi Sekimizu, Roland Steiner, Hyun Seok Park and Jun'ichi Tsujii. Developing NLP tools for genome informatics: An information extraction perspective. In the Proceedings of Genome Informatics. Tokyo, Japan, Universal Academy Press Inc., December 1998.


  • Sekimizu, Takeshi, Hyun Seok Park and Jun'ichi Tsujii. Identifying the interaction between genes and gene products based on frequently seen verbs in MEDLINE abstracts. In the Proceedings of Genome Informatics. Tokyo, Japan, pp. 62--71, Universal Academy Press Inc., December 1998.


  • Makino, Takaki, Minoru Yoshida, Kentaro Torisawa and Jun'ichi Tsujii. LiLFeS --- Towards a Practical HPSG Grammar. In the Proceedings of the 17th International Conference on Computational Linguistics and the 36th Annual Meeting of the Association for Computational Linguistics (COLING--ACL). Montreal, Canada, pp. 807--811, Morgan Kaufmann Publishers, August 1998.
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  • Mitsuishi, Yutaka, Kentaro Torisawa and Jun'ichi Tsujii. HPSG-Style Underspecified Japanese Grammar with Wide Coverage. In the Proceedings of the 17th International Conference on Computational Linguistics and the 36th Annual Meeting of the Association for Computational Linguistics (COLING--ACL). Montreal, Canada, pp. 876--880, Morgan Kaufmann Publishers, August 1998.
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  • Ninomiya, Takashi, Kentaro Torisawa and Jun'ichi Tsujii. An Efficient Parallel Substrate for Typed Feature Structures on Shared Memory Parallel Machines. In the Proceedings of the 17th International Conference on Computational Linguistics and the 36th Annual Meeting of the Association for Computational Linguistics (COLING--ACL). Montreal, Canada, pp. 968--974, Morgan Kaufmann Publishers, August 1998.
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  • 金山 博, 緒方 典裕, 辻井 潤一. 照応・時制のunderspecifiedな談話表示構造. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 35--38, 言語処理学会, March 1998. (in Japanese).


  • 吉田 稔, 牧野 貴樹, 鳥澤 健太郎, 辻井 潤一. 素性構造処理言語LiLFeSの最適化技術. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 93--96, 言語処理学会, March 1998. (in Japanese).


  • 宮尾 祐介, 鳥澤 健太郎, 建石 由佳, 辻井 潤一. 実用的なHPSG文法のための二つの手法:型のCombiningと選言的素性構造のPacking. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 97--100, 言語処理学会, March 1998. (in Japanese).
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  • 二宮 崇, 鳥澤健太郎, 辻井潤一. 並列HPSGパーザー. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 101--104, 言語処理学会, March 1998. (in Japanese).
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  • 光石 豊, 鳥澤 健太郎, 辻井 潤一. HPSG による統語解析のための統計モデル. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 209--212, 言語処理学会, March 1998. (in Japanese).
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  • 飯伏 勝俊, 鳥澤 健太郎, 辻井 潤一. 単一言語のアラインメント. 言語処理学会第4回年次大会発表論文集. 福岡, pp. 250--254, 言語処理学会, March 1998. (in Japanese).


1997

Articles

  • 二宮 崇, 鳥澤 健太郎, 田浦 健次朗, 辻井 潤一. 並列HPSGパーザーに向けて. 情報処理学会研究会報告. NL(117). pp. 75--81, January 1997. (in Japanese).
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  • 建石 由佳, 鳥澤 健太郎, 牧野 貴樹, 西田 健二, 淵上 正睦, 辻井 潤一. LTAG文法からの変換によるHPSG英文法の作成. 情報処理学会研究会報告. NL(122). pp. 75--81, January 1997. (in Japanese).


Conferences

  • Makino, Takaki, Kentaro Torisawa and Jun'ichi Tsujii. LiLFeS---Practical Unification-Based Programming System for Typed Feature Structures. In the Proceedings of the Natural Language Processing Pacific Rim Symposium (NLPRS). Phuket, Thailand, pp. 239--244, September 1997.
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  • Ninomiya, Takashi, Kentaro Torisawa, Kenjiro Taura and Jun'ichi Tsujii. A Parallel CKY Parsing Algorithm on Large-Scale Distributed-Memory Parallel Machines. In the Proceedings of the Pacific Association for Computational Linguistics (PACLING) '97. Tokyo, Japan, pp. 223--231, Department of Informatics, Meisei University, September 1997.
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  • Nishida, Kenji, Takaki Makino, Kentaro Torisawa, Yuka Tateisi and Jun'ichi Tsujii. Extension of a Feature Structure Abstract Machine for Partial Unification. In the Proceedings of the Pacific Association for Computational Linguistics (PACLING) '97. Tokyo, Japan, pp. 232--243, Department of Informatics, Meisei University, September 1997.
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  • 二宮 崇, 田浦 健次朗, 鳥澤 健太郎, 辻井 潤一. 並列オブジェクト指向言語ABCL/fによる大規模並列計算機上のスケーラブルなCKYパーザー. 日本ソフトウェア科学会 オブジェクト指向計算ワークショップ (WOOC). 神奈川, March 1997. (in Japanese).
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  • 牧野 貴樹, 西田 健二, 鳥澤 健太郎, 辻井 潤一. 素性構造抽象機械と部分的単一化の実現. 言語処理学会第3回年次大会発表論文集. 京都市, pp. 193--196, March 1997. (in Japanese).


1996

Conferences

  • Torisawa, Kentaro and Jun'ichi Tsujii. Computing Phrasal-signs in HPSG prior to Parsing. In the Proceedings of the 16th International Conference on Computational Linguistics (COLING 1996). Copenhagen, Denmark, pp. 949--955, August 1996.
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  • Torisawa, Kentaro and Jun'ichi Tsujii. Off-line Raising, Dependency Analysis and Partial Unification. In the Proceedings of the Third International Conference on HPSG. Marseille, France, pp. 14--23, June 1996.
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  • 鳥澤健太郎, 辻井潤一. HPSG から有限状態オートマタへ. 言語処理学会第2回年次大会発表論文集. 東京, pp. 145--148, 言語処理学会, March 1996. (in Japanese).


1995

Conferences

  • Torisawa, Kentaro and Jun'ichi Tsujii. An HPSG-Parser for Automatic Knowledge Acquisition. In the Proceedings of the 4th International Workshop on Parsing Technologies (IWPT). Prague, Czech republic, pp. 250--251, September 1995.


  • Torisawa, Kentaro and Jun'ichi Tsujii. Compiling HPSG-style grammar to Object-Oriented Language. In the Proceedings of the Natural Language Processing Pacific Rim Symposium (NLPRS). Seoul, Korea, pp. 320--325, December 1995.
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  • Horiguchi, Keiko, Kentaro Torisawa and Jun'ichi Tsujii. Automatic Acquisition of Content Words using an HPSG-based Parser. In the Proceedings of the Natural Language Processing Pacific Rim Symposium (PACLING). Seoul, Korea, pp. 320--325, December 1995.
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