| 摘要 |
PROBLEM TO BE SOLVED: To relatively easily determine relevancy such as the similarity and difference of information.SOLUTION: A representative curator name and representative curator attributes in representative curator information including a viewpoint group ID are read from a representative curator DB13 (S111), and a representative curator article name and representative curator article content in article information including a curator name which is coincident with the representative curator name are read from an article DB4 (S113). A similar curator name other than the representative curator name in viewpoint group information including the viewpoint group ID is read from a viewpoint group DB11 (S115), and a contrasting article name in article evaluation information including the representative curator name and an evaluation value "1" is read from an article evaluation DB15 (S117), and a contrasting curator name in the article information including the same article name as a contrasting article name is read from the article DB4 (S119). |
