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210
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INFORMS
2007
15 years 7 months ago
2007
— We describe the development and testing of a metaheuristic procedure, based on the scatter search methodology, for the problem of approximating the efficient frontier of nonlin...
180
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NIPS
2008
15 years 9 months ago
2008
We propose a novel bound on single-variable marginal probability distributions in factor graphs with discrete variables. The bound is obtained by propagating local bounds (convex ...
164
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NIPS
2007
15 years 9 months ago
2007
We utilize the ensemble of trees framework, a tractable mixture over superexponential number of tree-structured distributions [1], to develop a new model for multivariate density ...
250
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ACST
2006
15 years 9 months ago
2006
A constraint satisfaction problem (CSP) is a general framework that can formalize various application problems in artificial intelligence. However, practical real-world problems t...
208
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
We study the impact of the distribution of node locations on key properties of wireless networks. In particular, using Monte Carlo simulations we study in detail the behavior of av...