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Craven, Timothy C.3
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Craven, Timothy C. – Information Processing and Management, 1978
Describes a computer-assisted system for the production of printed indexes based on networks of concept relations expressed in natural-language-like form. The LIPHIS is designed to handle more complex networks of concept relations, and so produce better indexing of highly detailed subjects. (Author/CWM)
Descriptors: Automatic Indexing, Indexes, Permuted Indexes, Subject Index Terms
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Craven, Timothy C. – Journal of Documentation, 1982
Describes an automatic display system which has been developed for the editing of concept subnetworks within a relational index and which employs only a floppy diskette drive and a PET 2001 microcomputer. Appendices on Farradane's Nine Relations and on the Graphic Editing System Commands and a reference list are included. (Author/JL)
Descriptors: Computer Programs, Display Systems, Editing, Indexes
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Craven, Timothy C. – Information Processing and Management, 1980
Proposes a single underlying structure for the production of a variety of computer index displays, using a networking system which represents both concepts and links by nodes. Desirable characteristics of index displays are outlined, and algorithmic extraction of subnetworks for local use is discussed. References are included. (Author/BK)
Descriptors: Algorithms, Automatic Indexing, Computer Graphics, Databases