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Microcomputers2
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Information Processing and…2
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Craven, Timothy C.1
Yerkey, A. Neil1
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A Preserved Context Indexing System for Microcomputers: PERMDEX.
Peer reviewed Peer reviewed
Yerkey, A. Neil – Information Processing and Management, 1983
Following a discussion of derivative versus assignment indexing, use of roles, and concept behind Preserved Concept Indexing System, features of PERMDEX (microcomputer program to assist in creation of permuted printed index) are described including indexer input and prompts, the shunting algorithm, and sorting and printing routines. Fourteen…
Descriptors: Algorithms, Automatic Indexing, Computer Programs, Microcomputers
Algorithms for Graphic Display of Sentence Dependency Structures.
Peer reviewed Peer reviewed
Craven, Timothy C. – Information Processing and Management, 1991
Discussion of graph-drawing algorithms compares and evaluates five algorithms for generated automatic graphic display of sentence dependency structures that have been implemented in the TEXTNET text structure management system. Evaluation criteria are discussed, and a test of the algorithms with a database of newspaper articles is described. (16…
Descriptors: Algorithms, Comparative Analysis, Database Management Systems, Databases