发明名称 |
METHOD AND APPARATUS FOR WORD QUALITY MINING AND EVALUATING |
摘要 |
A method and an apparatus for word quality mining and evaluating are disclosed. The method includes: calculating a Document Frequency (DF) of a word in mass categorized data; evaluating the word in multiple single-aspects according to the DF of the word; and evaluating the word in multiple aspects according to the multiple single aspect evaluations to obtain an importance weight of the word. According to the solution of the present invention, the importance of the word in the mass categorized data may be evaluated, and words with high quality may be obtained through an integrated evaluation.
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申请公布号 |
US2012221602(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
US201213465465 |
申请日期 |
2012.05.07 |
申请人 |
LIU HUAIJUN;JIANG ZHONGBO;FANG GAOLIN;TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED |
发明人 |
LIU HUAIJUN;JIANG ZHONGBO;FANG GAOLIN |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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