3718 search results - page 201 / 744 » On learning with dissimilarity functions |
150
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ECML
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We investigate the problem of using function approximation in reinforcement learning where the agent’s policy is represented as a classifier mapping states to actions....
155
Voted
STOC
1993
ACM
15 years 10 months ago
1993
ACM
In this paper, we study the problem of learning in the presence of classification noise in the probabilistic learning model of Valiant and its variants. In order to identify the cl...
150
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
We present a principled methodology for filtering news stories by formal measures of information novelty, and show how the techniques can be used to custom-tailor newsfeeds based ...
159
Voted
MM
2009
ACM
16 years 19 days ago
2009
ACM
Web image search is inspired by text search techniques; it mainly relies on indexing textual data that surround the image file. But retrieval results are often noisy and image pro...
221
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CSB
2003
IEEE
15 years 11 months ago
2003
IEEE
Recognition of a protein’s fold provides valuable information about its function. While many sequence-based homology prediction methods exist, an important challenge remains: tw...