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Article de revue:
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ID no. (ISBN etc.): 0278-7393
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Clé de citation BibTeX: Yang2003
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Yang, L.-X., & Lewandowsky, S. (2003). Context-gated knowledge partitioning in categorization. Journal of experimental psychology: Learning, Memory, and Cognition, 29(4), p. p663–679.
Ajoutée par: Sterenn Audo 2008-01-14 10:48:17 Dernièrement modifiée par: Sterenn Audo 2008-01-14 10:49:45
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Catégories: Catégorisation, Full text
Descripteurs: categorization, category learning, Classification (Cognitive Process), context gated knowledge partitioning, contextual cues, Cues, information, Knowledge Level, Learning, partial independent knowledge parcels, Performance, training & transfer performance, Transfer (Learning)
Auteurs: Lewandowsky, Yang
Collection: Journal of experimental psychology: Learning, Memory, and Cognition
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Nombre de vues: 350
Popularité: 31.79%
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Résumé
According to the knowledge partitioning framework, people sometimes master complex tasks by creating multiple independent parcels of partial knowledge. Research has shown that knowledge parcels may contain mutually contradictory information, and that each parcel may be used without regard to knowledge that is demonstrably present in other parcels. This article reports 4 experiments that investigated knowledge partitioning in categorization. When component boundaries of a complex categorization were identified by a context cue, a significant proportion of participants learned partial and independent categorization strategies that were chosen on the basis of context. For those participants, a strategy used in one context was unaffected by knowledge demonstrably present in other contexts, suggesting that knowledge partitioning in categorization can be complete. (PsycINFO Database Record (c) 2006 APA, all rights reserved)(from the journal abstract)
Ajoutée par: Sterenn Audo Dernièrement modifiée par: Sterenn Audo
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Ajoutée par: Sterenn Audo
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