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Intelligent Interfaces and Retrieval Methods for Subject Searching in Bibliographic Retrieval Systems.
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Hildreth, Charles R. – 1989
This study was designed to be a state-of-the-art survey and investigation of intelligent "front end" design approaches and software for improving subject access and subject searching in today's large online bibliographic retrieval systems and online public access catalogs (OPACS). The report begins with an illustrated overview of…
Descriptors: Artificial Intelligence, Computer Software, Information Retrieval, Man Machine Systems
Communicating with Online Catalogs and Other Retrieval Systems: The Need for a Standard Command Language.
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Hildreth, Charles R. – Library Hi Tech, 1986
Command-driven searches would be facilitated, as users move from system to system, if a common command language were used. Proposed standards for a "Common Command Language for Online, Interactive Information Retrieval" have been developed by National Information Standards Organization (NISO) Committee G, and are now being reviewed for…
Descriptors: Computer Software, Display Systems, Information Systems, Library Catalogs