| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a retrieval method, a program, and a server for preferentially outputting not a page of a small amount of information but a page of a large amount of information in retrieving a Web page. Ž<P>SOLUTION: A retrieval server 1 extracts a feature word included in a Web page to be retrieved through morphological analysis, and calculates a weight of the feature word by using TF-IDF. The retrieval server 1 is also provided with a relevant word DB 24 for specifying whether or not a plurality of feature words are relevant to each other, and decides whether or not the plurality of feature words included in the Web page are relevant to each other by using the relevant word DB 24. Then, the retrieval server 1 calculates the total weight of the plurality of relevant feature words, and adjusts the retrieval result by using the total weight. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
