Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0598853 (
forgetting
)
3,232
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
ALCOVE (attention learning covering map) is a connectionist model of category learning that incorporates an exemplar-based representation (
Medin
& Schaffer, 1978; Nosofsky, 1986) with error-driven learning (Gluck & Bower, 1988; Rumelhart, Hinton, & Williams, 1986). Alcove selectively attends to relevant stimulus dimensions, is sensitive to correlated dimensions, can account for a form of base-rate neglect, does not suffer catastrophic
forgetting
, and can exhibit 3-stage (U-shaped) learning of high-frequency exceptions to rules, whereas such effects are not easily accounted for by models using other combinations of representation and learning method.
...
PMID:ALCOVE: an exemplar-based connectionist model of category learning. 154 17
