9477 search results - page 292 / 1896 » Design is as Easy as Optimization |
174
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WSC
2008
15 years 9 months ago
2008
Our focus is on efficient estimation of tail probabilities of sums of correlated lognormals. This problem is motivated by the tail analysis of portfolios of assets driven by corre...
187
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ACL
2008
15 years 8 months ago
2008
Current re-ranking algorithms for machine translation rely on log-linear models, which have the potential problem of underfitting the training data. We present BoostedMERT, a nove...
168
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BILDMED
2007
15 years 8 months ago
2007
Non-physical techniques for elastic image registration such as different spline-based optimization methods are often applied in biomedical applications for image normalization w.r...
171
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AAAI
2004
15 years 8 months ago
2004
A logic of conditional preferences is defined, with a language which allows the compact representation of certain kinds of conditional preference statements, a semantics and a pro...
192
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IJCAI
2003
15 years 8 months ago
2003
We empirically study phase transitions of the asymmetric Traveling Salesman. Using random instances of up to 1,500 cities, we show that many properties of the problem, including t...