7930 search results - page 1183 / 1586 » Greedy in Approximation Algorithms |
167
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FOCM
2007
15 years 6 months ago
2007
A general scheme for trust-region methods on Riemannian manifolds is proposed and analyzed. Among the various approaches available to (approximately) solve the trust-region subpro...
165
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NN
2006
Springer
15 years 6 months ago
2006
Springer
We introduce the Hierarchically Growing Hyperbolic Self-Organizing Map (H2 SOM) featuring two extensions of the HSOM (hyperbolic SOM): (i) a hierarchically growing variant that al...
195
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SIGARCH
2008
15 years 6 months ago
2008
Multiprocessors-on-chip, such as the Cell BE processor, regularly suffer from restricted bandwidth to off-chip main memory. We propose to reduce memory bandwidth requirements, and...
137
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
User generated spoken audio remains a challenge for Automatic Speech Recognition (ASR) technology and content-based audio surrogates derived from ASR-transcripts must be error rob...
191
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AHSWN
2005
15 years 6 months ago
2005
Topology control has been well studied in wireless ad hoc networks. However, only a few topology control methods take into account the low interference as a goal of the methods. So...