12101 search results - page 270 / 2421 » Mutual Information Analysis |
186
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SIGIR
2005
ACM
16 years 7 days ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
174
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CVBIA
2005
Springer
16 years 6 days ago
2005
Springer
In this paper, a novel one-element voxel attribute, namely distance-intensity (DI), is defined for associating spatial information with image intensity for registration tasks. For...
191
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
— In this paper, we consider coding schemes designed for two nodes communicating with each other with the aid of a relay node, which receives information from the two nodes in th...
188
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TCOM
2011
15 years 1 months ago
2011
—In this paper, we consider a wireless multicast network with multiple sources, relays, and destinations. We adopt a multi-hop decode-and-forward relay protocol such that two can...
228
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We present an approach for dictionary learning of action attributes via information maximization. We unify the class distribution and appearance information into an objective func...