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Journal of Documentation2
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Ashford, John1
Enser, P. G. B.1
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Progress in Documentation: Pictorial Information Retrieval.
Peer reviewed Peer reviewed
Enser, P. G. B. – Journal of Documentation, 1995
Surveys theoretical and practical issues associated with pictorial information retrieval. Concentrating on still and moving pictorial forms of the visual image, this paper focuses on indexing pictorial material and discusses four models of pictorial information retrieval corresponding with permutations of the verbal and visual modes for the…
Descriptors: Access to Information, Indexing, Information Processing, Information Retrieval
An Information-Space Model for the Development and Application of Computer-Based Tools in Information Creation and Dissemination.
Peer reviewed Peer reviewed
Ashford, John – Journal of Documentation, 1997
Examines Boisot's model of information processes and information economics based on information space in three dimensions (I-space). I-space is used as a framework to explain the success of computer-based tools in information scanning and dissemination, and their failure to support problem areas in the process of knowledge creation, especially…
Descriptors: Access to Information, Computers, Electronic Libraries, Electronic Text