| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a modification relation, which focuses on the relation of not less than three words from the aspect of wider-range of analysis, is not freely and interactively reviewed since the range of analysis by a user is restricted up to the relation of two words since conventional technique is for two dimensional mapping of a two-word modification relation focusing on the relation of the two words. SOLUTION: A text mining device includes: a modification relation extracting means for extracting the modification relation of the not less than two words; a modification relation structure constituting means for classifying the words constituting the inter-word modification relation by category and constituting a modification relation network structure among the words included in the classified category; a display means for displaying the inter-word modification relation network structure; an input means for receiving the input of setting of a display condition; and a display object data operating means for indicating the setting of the display condition with respect to the displayed inter-word modification relation network structure. COPYRIGHT: (C)2008,JPO&INPIT
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