1974 search results - page 103 / 395 » Online learning in online auctions |
140
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CSDA
2008
15 years 6 months ago
2008
Semi-continuous data arise in many applications where naturally-continuous data become contaminated by the data generating mechanism. The resulting data contain several values tha...
135
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ECML
2000
Springer
15 years 10 months ago
2000
Springer
We examine how a network of many knowledge layers can be constructed in an on-line manner, such that the learned units represent building blocks of knowledge that serve to compres...
167
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COLT
1999
Springer
15 years 10 months ago
1999
Springer
We consider the problem of learning to predict as well as the best in a group of experts making continuous predictions. We assume the learning algorithm has prior knowledge of the ...
151
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ECTEL
2010
Springer
15 years 7 months ago
2010
Springer
We present an e-learning system based on online forms that allows teachers to easily organise competitions in a classroom. This system is used in a preliminary study to evaluate wh...
163
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COLT
2006
Springer
15 years 10 months ago
2006
Springer
We design algorithms for two online variance minimization problems. Specifically, in every trial t our algorithms get a covariance matrix Ct and try to select a parameter vector wt...