985 search results - page 157 / 197 » Piercing Convex Sets |
156
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ACL
2006
15 years 5 months ago
2006
When training the parameters for a natural language system, one would prefer to minimize 1-best loss (error) on an evaluation set. Since the error surface for many natural languag...
135
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
Achieving weighted throughput maximization (WTM) through power control has been a long standing open problem in interference-limited wireless networks. The complicated coupling bet...
155
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TCSV
2008
15 years 4 months ago
2008
This paper proposes a novel joint source-channel coding (JSCC) methodology which minimizes the end-to-end distortion for the transmission over packet loss channels of scalable vide...
156
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JSAC
2007
15 years 4 months ago
2007
— We consider the design of Tomlinson-Harashima (TH) precoders for broadcast channels in the presence of channel uncertainty. For systems in which uplink-downlink reciprocity is ...
148
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ALGORITHMICA
1999
15 years 4 months ago
1999
Abstract. This paper describes the design and implementation of a practical parallel algorithm for Delaunay triangulation that works well on general distributions. Although there h...