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Peer reviewed Peer reviewed
Arents, Hans C.; Bogaerts, Walter F. L. – Information Processing and Management, 1993
Discusses and examines two approaches to concept-based retrieval of hypermedia information that improve a user's ability to navigate large systems--term indexing with semantically coupled thesauri and semantic hyperindexing. Visualization of index structures is discussed, and an example, the Cube of Contents retrieval model for the "Active…
Descriptors: Computer System Design, Hypermedia, Indexing, Information Retrieval
Peer reviewed Peer reviewed
Pollard, Richard – Information Processing and Management, 1993
A hypertext-based thesaurus is proposed as a navigational aid to the subject domain of a bibliographic database. Implementation of a hypertext version of the "Thesaurus of ERIC Descriptors" with database linking strategies is discussed. (44 references) (EA)
Descriptors: Bibliographic Databases, Computer System Design, Hypermedia, Indexing
Peer reviewed Peer reviewed
Rada, Roy; And Others – Information Processing and Management, 1993
Describes a collaborative, reuse hypertext system, called MUCH (Many Using and Creating Hypertext). The novel browsing and retrieval characteristics of the system are based on a semantic net connecting documents, thesauri, and discussions. Word patterns are documented for reuse, creating and reorganizing network traversal according to user…
Descriptors: Computer Software, Computer System Design, Heuristics, Hypermedia