发明名称 |
Apparatus for dynamic classification of data in evolving data stream |
摘要 |
A technique for classifying data from a test data stream is provided. A stream of training data having class labels is received. One or more class-specific clusters of the training data are determined and stored. At least one test instance of the test data stream is classified using the one or more class-specific clusters.
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申请公布号 |
US7487167(B2) |
申请公布日期 |
2009.02.03 |
申请号 |
US20070756227 |
申请日期 |
2007.05.31 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
AGGARWAL CHARU C.;YU PHILIP SHI-LUNG |
分类号 |
G06F7/00 |
主分类号 |
G06F7/00 |
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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