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PASSAGE RETRIEVING METHOD, PASSAGE RETRIEVING DEVICE, PASSAGE RETRIEVING PROGRAM AND RECODING MEDIUM WITH PASSAGE RETRIEVING PROGRAM RECORDED
PASSAGE RETRIEVING METHOD, PASSAGE RETRIEVING DEVICE, PASSAGE RETRIEVING PROGRAM AND RECODING MEDIUM WITH PASSAGE RETRIEVING PROGRAM RECORDED
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机译：密码检索方法，密码检索装置，密码检索程序以及利用密码检索程序记录媒体的方法
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摘要
PROBLEM TO BE SOLVED: To provide a passage detecting device for efficiently retrieving a passage in which an applied retrieval word intensively appears without restricting the length of the passage.;SOLUTION: This passage retrieving device is provided with an index preparing means 10 for executing pre-processing for retrieving a document, a document retrieving means 20 for selecting a document for retrieving a passage, a document detailed check means 30 for evaluating the selected document under the consideration of the appearance distribution of the retrieval word, a document DB 40 for storing a document being the object of retrieval, a list DB 50 for storing each list generated by the index preparing means 10, a superordinate document DB 60 for storing the superordinate document selected by the document retrieving means 20, a passage evaluating DB 70 for storing the evaluation result of the passage from the document examining means 30 and a selected document DB 80 for storing the document selected by the retrieval preparing means 10.;COPYRIGHT: (C)2006,JPO&NCIPI
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