| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a apparatus, a method, and a program for generating a database for inter-word judgement which generate the database that imparts a word vector judging similarity between words with a word not present in a conceptual base, and also to provide a recording medium. <P>SOLUTION: The apparatus for generating the data base for inter-word similarity judgment is provided which finds the center of gravity of conceptual vectors of a plurality of words retrieved from the conceptual base, calculates the found center of gravity of the conceptual vectors as a sentence vector, finds the center of gravity of sentence vectors of sentences containing respective different words, calculates the found center of gravity of the sentence vectors as a word vector, and stores the calculated word vector and different words into the database for inter-word similarity judgment. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
