| 摘要 |
PROBLEM TO BE SOLVED: To provide a document processor that outputs information indicating performance to be demonstrated, even when a small condition of configuring document data is combined with another small condition. SOLUTION: The document processor includes: a means for acquiring two or more pieces of document data and expectation information indicating the document data expected to be acquired; a means for generating a plurality of retrieval conditions for evaluation composed by combining the plurality of small conditions, respectively; a means for generating information indicating the performance of retrieving a document by the retrieval conditions for the evaluation on the basis of the set of the two or more pieces of document data satisfying the respective retrieval conditions for evaluation and the expectation information, and a means for output of information indicating a difference between the performance of retrieving the document by the retrieval conditions for the evaluation including the small conditions and the performance of retrieving the document by the retrieval conditions for the evaluation not including the small conditions for each small condition used in the plurality of retrieval conditions for the evaluation. COPYRIGHT: (C)2011,JPO&INPIT
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