14761 search results - page 254 / 2953 » Optimization in Data Mining |
142
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ICDM
2008
IEEE
16 years 8 days ago
2008
IEEE
Selecting promising queries is the key to effective active learning. In this paper, we investigate selection techniques for the task of learning an equivalence relation where the ...
151
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ICDM
2007
IEEE
16 years 4 days ago
2007
IEEE
We present a machine learning methodology (models, algorithms, and experimental data) to discovering the agent dynamics that drive the evolution of the social groups in a communit...
133
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SDM
2010
SIAM
15 years 7 months ago
2010
SIAM
Rare category analysis is of key importance both in theory and in practice. Previous research work focuses on supervised rare category analysis, such as rare category detection an...
155
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SICHERHEIT
2010
15 years 3 months ago
2010
We introduce a new representation for monitored behavior of malicious software called Malware Instruction Set (MIST). The representation is optimized for effective and efficient a...
163
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
Major media companies such as The Financial Times, the Wall Street Journal or Reuters generate huge amounts of textual news data on a daily basis. Mining frequent patterns in this...