| 摘要 |
PROBLEM TO BE SOLVED: To find portions within a document that relate to a plurality of keywords. SOLUTION: A plurality of keywords are input (step 12), and paragraphs containing at least two of the keywords among the input plurality of keywords are found in a document (step 13). An overall score of scores is calculated for every paragraph in such a manner that the shorter the space between keywords, the higher the score (step 14). The paragraphs are displayed in the descending order of overall score (step 16). COPYRIGHT: (C)2011,JPO&INPIT |
