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Ingwersen, Peter – Annual Review of Information Science and Technology (ARIST), 1999
Reviews and discusses critically the development during the last decade of the cognitive approach to information retrieval research and theory. The focus is analytic and empirical research on the complex nature of information need formation and situation, their inherent association with the concept of relevance, and the development of cognitive…
Descriptors: Cognitive Structures, Epistemology, Information Processing, Information Retrieval
Horton, Forest Woody, Jr. – International Forum on Information and Documentation, 1995
Explores some speculative hypotheses on states of knowing and learning, and how these states and processes might be applied to artificial intelligence and expert systems development. (JKP)
Descriptors: Artificial Intelligence, Cognitive Development, Cognitive Processes, Cognitive Structures