17288 search results - page 232 / 3458 » Hybrid Optimizations: Which Optimization Algorithm to Use |
109
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MICCAI
2006
Springer
16 years 4 months ago
2006
Springer
Although magnetic resonance imaging is considered to be non-invasive, there is at least one effect on the patient which has to be monitored: The heating which is generated by absor...
110
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SIAMJO
2008
15 years 3 months ago
2008
We show that the optimal complexity of Nesterov's smooth first-order optimization algorithm is preserved when the gradient is only computed up to a small, uniformly bounded er...
132
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TIT
2010
14 years 10 months ago
2010
In this paper we introduce the concept of an optimal pairing, which by definition can be computed using only log2 r/(k) basic Miller iterations, with r the order of the groups invo...
127
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Existing value function approximation methods have been successfully used in many applications, but they often lack useful a priori error bounds. We propose a new approximate bili...
142
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ICDT
2001
ACM
15 years 8 months ago
2001
ACM
Rewriting queries using views is a powerful technique that has applications in query optimization, data integration, data warehousing etc. Query rewriting in relational databases ...