Document (#6507)

Author

Craven, T.C.

Title

¬A computer-aided abstracting tool kit

Source

Canadian journal of information and library science. 18(1993) no.2, S.20-31

Year

1993

Abstract

Describes the abstracting assistance features being prototyped in the TEXNET text network management system. Sentence weighting methods include: weithing negatively or positively on the stems in a selected passage; weighting on general lists of cue words, adjusting weights of selected segments; and weighting of occurrence of frequent stems. The user may adjust a number of parameters: the minimum strength of extracts; the threshold for frequent word/stems and the amount sentence weight is to be adjusted for each weighting type

Theme

Automatisches Abstracting

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