4842 search results - page 370 / 969 » Combining Estimators to Improve Performance |
159
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AIPS
2010
15 years 9 months ago
2010
Anytime search algorithms solve optimisation problems by quickly finding a usually suboptimal solution and then finding improved solutions when given additional time. To deliver a...
181
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FLAIRS
2008
15 years 9 months ago
2008
In the paper, we investigate the use of reinforcement learning in CBR for estimating and managing a legacy case base for playing the game of Tetris. Each case corresponds to a loc...
174
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EMNLP
2007
15 years 8 months ago
2007
We address the problem of smoothing translation probabilities in a bilingual N-grambased statistical machine translation system. It is proposed to project the bilingual tuples ont...
172
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NIPS
2008
15 years 8 months ago
2008
Prior work has shown that features which appear to be biologically plausible as well as empirically useful can be found by sparse coding with a prior such as a laplacian (L1) that...
183
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ACL
2004
15 years 8 months ago
2004
The parameters of statistical translation models are typically estimated from sentence-aligned parallel corpora. We show that significant improvements in the alignment and transla...