| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To determine the relation regarding higher and lower order relations of verbs, with high accuracy. <P>SOLUTION: The word relation determining device 10 sets a first verb and a second verb as an object to be determined; obtains a first name group including one or more nouns, which coincides/coincide with a given condition about the first verb from a plurality of sentences; obtains a second noun group including one or more nouns, which coincides/coincide with a given condition about the second verb from the plurality of sentences; and determines whether having superior and inferior relations between the first verb and the second verb, on the basis of comparison of a variation in the first noun group with a variation in the second noun group in a noun thesaurus in which a plurality of names are represented in a tree structure, on the basis of superior and inferior relations of the concept belonging to each noun. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
