7886 search results - page 1266 / 1578 » An evaluation of bipartitioning techniques |
174
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JMLR
2006
2006
Geometric Variance Reduction in Markov Chains: Application to Value Function and Gradient Estimation
15 years 6 months ago
We study a sequential variance reduction technique for Monte Carlo estimation of functionals in Markov Chains. The method is based on designing sequential control variates using s...
188
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LOGCOM
2008
15 years 6 months ago
2008
We describe a two-layer architecture for supporting semantic interpretation and domain reasoning in dialogue systems. Building systems that support both semantic interpretation an...
174
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JODL
2006
15 years 6 months ago
2006
We present the results and the lessons learned from two separate and independent studies into the design, development, and evaluation of electronic books for information access: th...
206
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MCS
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we propose a numerical method for approximating the product of a matrix function with multiple vectors by Krylov subspace methods combined with a QR decomposition of...
175
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JODS
2006
15 years 6 months ago
2006
Abstract. Many problems in Information and Data Management require a semantic account of a database schema. At its best, such an account consists of formulas expressing the relatio...