7930 search results - page 394 / 1586 » Greedy in Approximation Algorithms |
173
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JAT
2010
15 years 5 months ago
2010
A common problem in applied mathematics is that of finding a function in a Hilbert space with prescribed best approximations from a finite number of closed vector subspaces. In ...
141
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ASPDAC
2010
ACM
15 years 4 months ago
2010
ACM
Abstract-- We develop a rational function macromodeling algorithm named VISA (Versatile Impulse Structure Approximation) for macromodeling of system responses with (discrete) time-...
271
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Publication
Several researchers have recently investigated the connection between reinforcement learning and classification. We are motivated by proposals of approximate policy iteration schem...
163
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FOCS
2008
IEEE
16 years 1 months ago
2008
IEEE
We give near-optimal sketching and streaming algorithms for estimating Shannon entropy in the most general streaming model, with arbitrary insertions and deletions. This improves ...
196
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APPROX
2007
Springer
16 years 29 days ago
2007
Springer
We investigate the problem of computing a minimum set of solutions that approximates within a specified accuracy the Pareto curve of a multiobjective optimization problem. We show...