| 摘要 |
PROBLEM TO BE SOLVED: To provide a system and a method for automatically extracting the interest of a client and immediately distributing an article interesting for the client while unnecessitating setting of category or keyword due to the client without making the client conscious thereof. SOLUTION: A server device 1 is composed of a WWW server part 2 for receiving a request from a client device 7 and responding to this request, a database server part 4 for saving the personal information and access history of the client to user the client device 7, an interesting article extracting server part 5 for generating a retrieval conditional expression by analyzing the access history of the client saved in the database server part 4 and a super parallel computer 6 for retrieving article data successively sent out of an external article generating computer on the basis of the retrieval conditional expression generated by the interesting article extracting server part 5. On the plural different processors of the super parallel computer 6, plural different retrieval conditional expressions are separately set, all the sentences of article data saved in the server device 1 are simultaneously and parallel retrieved by the plural different retrieval conditional expressions, and the result matched to the retrieval conditional expressions is provided to the client device 7.
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