2898 search results - page 456 / 580 » Ensemble Methods in Machine Learning |
135
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AIRWEB
2007
Springer
15 years 9 months ago
2007
Springer
Web spam can significantly deteriorate the quality of search engines. Early web spamming techniques mainly manipulate page content. Since linkage information is widely used in we...
129
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CIKM
2007
Springer
15 years 9 months ago
2007
Springer
Several problems in text categorization are too hard to be solved by standard bag-of-words representations. Work in kernel-based learning has approached this problem by (i) consid...
118
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ACMICEC
2006
ACM
15 years 9 months ago
2006
ACM
Auction mechanism design has traditionally been a largely analytic process, relying on assumptions such as fully rational bidders. In practice, however, bidders often exhibit unkn...
106
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COLT
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We show several PAC-style concentration bounds for learning unigrams language model. One interesting quantity is the probability of all words appearing exactly k times in...
121
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GECCO
2004
Springer
15 years 9 months ago
2004
Springer
Go remains a challenge for artificial intelligence. Currently, most machine learning methods tackle Go by playing on a specific fixed board size, usually smaller than the standa...