14739 search results - page 406 / 2948 » An optimization problem on the sphere |
176
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EOR
2007
15 years 6 months ago
2007
Newton’s method is a basic tool in numerical analysis and numerous applications, including operations research and data mining. We survey the history of the method, its main ide...
155
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ORL
2008
15 years 6 months ago
2008
We consider the problem to sell items to a set of bidders. Bidders bid on bundles of items, and each item's availability is unbounded, like for digital goods. We need to dete...
195
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JCO
2007
15 years 6 months ago
2007
The problem of radio channel assignments with multiple levels of interference can be modelled using graph theory. The theory of integer vertex-labellings of graphs with distance c...
202
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JCP
2007
15 years 6 months ago
2007
Abstract— We describe a general method to transform a non-Markovian sequential decision problem into a supervised learning problem using a K-bestpaths algorithm. We consider an a...
202
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Heterogeneous wireless networks employ varying degrees of network coverage using power control in a multi-tier configuration, where low-power femtocells are used to enhance per...