Document processing program, document processing device, and document processing method

Abstract

To provide a document processing program, an apparatus and a method capable of presenting synonym candidate pairs.SOLUTION: A program causes a computer to function as: first similarity degree calculating means for calculating semantic first similarity degrees between a first word and second words for a plurality of words included in a text corpus; extraction means for extracting a predetermined number of second words as synonym candidates in descending order of similarity degree to the first word based on the first similarity degrees; second similarity degree calculating means for calculating a mutual second similarity degree for each combination of the plurality of synonym candidates extracted for the first word; representative value calculating means for calculating a representative value from a plurality of second similarity degrees corresponding to each combination of the plurality of synonym candidates; generation means for sorting the plurality of first words in descending order of the plurality of representative values corresponding to the plurality of first words and generating a synonym candidate pair list in which combinations of the first words and the synonym candidates are registered; and output means for outputting the synonym candidate pair list.SELECTED DRAWING: Figure 2

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