发明名称 |
Word Use Difference Information Acquisition Program and Device |
摘要 |
A device or computer implemented program for accurately and automatically obtaining general-purpose information regarding the usage difference between a plurality of synonyms and quasi-synonyms, such as the types of words with which the synonyms and quasi-synonyms are often used, is provided with: means for receiving the input of a plurality of words; means for extracting sentence data including an inputted word from a corpus; means for analyzing the sentence structure of the sentence data and extracting nouns that are in a grammatical relationship with the inputted word included in the sentence data; means for extracting the nodes representing the nouns and the nodes representing the semantic category of the noun from a thesaurus and forming a directional graph for each inputted word; means for comparing a plurality of directional graphs and extracting the difference nodes; and means for outputting the extracted difference nodes as information relating to the usage difference of the inputted words.
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申请公布号 |
US2009089046(A1) |
申请公布日期 |
2009.04.02 |
申请号 |
US20060995413 |
申请日期 |
2006.07.10 |
申请人 |
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY |
发明人 |
UCHIMOTO KIYOTAKA;SHINDO MIKA;ISAHARA HITOSHI |
分类号 |
G06F17/27 |
主分类号 |
G06F17/27 |
代理机构 |
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