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REPRODUCTION RELATIVE DATA TOTALIZATION SYSTEM, SET-TOP BOX, AND SYSTEM AND METHOD FOR HIGH-SENSITIVITY USER EXTRACTION
REPRODUCTION RELATIVE DATA TOTALIZATION SYSTEM, SET-TOP BOX, AND SYSTEM AND METHOD FOR HIGH-SENSITIVITY USER EXTRACTION
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机译:复制相关数据汇总系统,机顶盒以及用于高灵敏度用户提取的系统和方法
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摘要
PROBLEM TO BE SOLVED: To extract a high-sensitivity user by efficiently gathering and totalizing questionnaire data when hits of contents as electronic data are predicted.;SOLUTION: The high-sensitivity user extraction system is equipped with a data input means which inputs a reproduction record showing that contents written to a recording medium have been reproduced, data for the individual authentication of the user of the recording medium and sale data on the contents, a matching rate arithmetic means which calculates the rate of matching between the sale data and reproduction record, and a high-sensitivity user extracting means which extracts a user having a superior matching rate calculated by the matching rate arithmetic means.;COPYRIGHT: (C)2001,JPO
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