5115 search results - page 368 / 1023 » On Randomized Lanczos Algorithms |
191
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CEAS
2007
Springer
16 years 1 months ago
2007
Springer
A new trend in email spam is the emergence of image spam. Although current anti-spam technologies are quite successful in filtering text-based spam emails, the new image spams ar...
207
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ICDM
2009
IEEE
16 years 2 months ago
2009
IEEE
—One common approach to active learning is to iteratively train a single classifier by choosing data points based on its uncertainty, but it is nontrivial to design uncertainty ...
177
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INFOCOM
2009
IEEE
16 years 2 months ago
2009
IEEE
—Vehicular Internet access via open WLAN access points (APs) has been demonstrated to be a feasible solution to provide opportunistic data service to moving vehicles. Using an in...
233
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GLOBECOM
2006
IEEE
16 years 1 months ago
2006
IEEE
— We consider wireless multihop data networks with random multi-access mechanisms at the MAC layer. Our aim is to study the performance as perceived by users in a dynamic setting...
180
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CEC
2003
IEEE
16 years 22 days ago
2003
IEEE
Learning Deterministic Finite Automata (DFA) is a hard task that has been much studied within machine learning and evolutionary computation research. This paper presents a new met...