1989 search results - page 257 / 398 » Learning to Select Useful Landmarks |
166
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NLE
2007
15 years 5 months ago
2007
We address the problem of improving the efficiency of natural language text input under degraded conditions (for instance, on mobile computing devices or by disabled users), by ta...
241
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Recent work on background subtraction has shown developments on two major fronts. In one, there has been increasing sophistication of probabilistic models, from mixtures of Gaussi...
392
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RECOMB
2012
Springer
13 years 8 months ago
2012
Springer
We develop a novel and general approach to estimating the accuracy of protein multiple sequence alignments without knowledge of a reference alignment, and use our approach to addre...
162
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SIGIR
2009
ACM
16 years 24 days ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
160
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CVPR
2007
IEEE
16 years 19 days ago
2007
IEEE
Determining the status of a runway prior to landing is essential for any aircraft, whether manned or unmanned. In this paper, we present a method that can detect moving objects on...