2598 search results - page 129 / 520 » Experimental Design for Variable Selection in Data Bases |
185
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JMLR
2010
15 years 1 months ago
2010
We show how a preselection of hidden variables can be used to efficiently train generative models with binary hidden variables. The approach is based on Expectation Maximization (...
181
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BMCBI
2007
15 years 6 months ago
2007
Background: Elucidating biological networks between proteins appears nowadays as one of the most important challenges in systems biology. Computational approaches to this problem ...
219
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Because of the increasing number of electronic data, designing efficient tools to retrieve and exploit documents is a major challenge. Current search engines suffer from two main d...
142
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CHI
1998
ACM
15 years 10 months ago
1998
ACM
In this paper, we propose a multiple-device approach for supporting informal meetings using a digital whiteboard. Traditional digital whiteboard systems often suffer from a limite...
191
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VLDB
2005
ACM
15 years 11 months ago
2005
ACM
Query optimizers in current database systems are designed to pick a single efficient plan for a given query based on current statistical properties of the data. However, different...