1351 search results - page 106 / 271 » Learning from compressed observations |
KI
2002
Springer
15 years 25 days ago
2002
Springer
In this paper, we present an approach for learning interest profiles implicitly from positive user observations only. This approach eliminates the need to prompt users for ratings...
COLT
2010
Springer
14 years 11 months ago
2010
Springer
We consider an online learning setting where at each time step the decision maker has to choose how to distribute the future loss between k alternatives, and then observes the los...
ICML
2006
IEEE
16 years 1 months ago
2006
IEEE
We present a Bayesian search algorithm for learning the structure of latent variable models of continuous variables. We stress the importance of applying search operators designed...
116
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ICML
2005
IEEE
16 years 1 months ago
2005
IEEE
How to assign appropriate weights to terms is one of the critical issues in information retrieval. Many term weighting schemes are unsupervised. They are either based on the empir...
103
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ECAI
2004
Springer
15 years 6 months ago
2004
Springer
This paper describes the Mediating Agent, an animated pedagogical agent inserted in a computational system for distance learning, which has the goal of motivating the student to le...