Literature DB >> 31924511

Semantic Search as Pattern Completion across a Concept.

Sarah H Solomon1, Anna C Schapiro2.   

Abstract

What role does the hippocampus play in semantic memory? In a recent paper, Cutler et al. use a vector space model of semantics to characterize semantic search deficits in hippocampal amnesia. We relate their findings to properties of the hippocampal neural code and to controversies regarding hippocampal contributions to cognition.
Copyright © 2019 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  conceptual knowledge; conjunctive representation; hippocampal amnesia; relational memory

Year:  2020        PMID: 31924511     DOI: 10.1016/j.tics.2019.12.003

Source DB:  PubMed          Journal:  Trends Cogn Sci        ISSN: 1364-6613            Impact factor:   20.229


  2 in total

1.  Concept formation as a computational cognitive process.

Authors:  Neal W Morton; Alison R Preston
Journal:  Curr Opin Behav Sci       Date:  2021-01-08

2.  Varying demands for cognitive control reveals shared neural processes supporting semantic and episodic memory retrieval.

Authors:  Deniz Vatansever; Jonathan Smallwood; Elizabeth Jefferies
Journal:  Nat Commun       Date:  2021-04-09       Impact factor: 14.919

  2 in total

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