5046 search results - page 253 / 1010 » Feature Selection from Huge Feature Sets |
191
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AOR
2010
15 years 4 months ago
2010
Column generation algorithms have been specially designed for solving mathematical programs with a huge number of variables. Unfortunately, this method suffers from slow convergen...
168
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LCN
2005
IEEE
16 years 7 days ago
2005
IEEE
The dynamic classification and identification of network applications responsible for network traffic flows offers substantial benefits to a number of key areas in IP network engi...
164
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FLAIRS
2007
15 years 9 months ago
2007
This paper puts forward a hierarchical approach for categorizing emails with the ME model based on its contents and properties. This approach categorizes emails in a two-phase way...
164
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SIGIR
1999
ACM
15 years 11 months ago
1999
ACM
Human-quality text summarization systems are di cult to design, and even more di cult to evaluate, in part because documents can di er along several dimensions, such as length, wri...
166
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A major shortcoming of discriminative recognition and detection methods is their noise sensitivity, both during training and recognition. This may lead to very sensitive and britt...