14161 search results - page 467 / 2833 » On generalized middle-level problem |
156
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CIDR
2009
15 years 8 months ago
2009
We consider how to support interactive querying over webscale data. The basic approach is to view querying as a two-phase activity: first supply a query template, and later supply...
186
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ICML
2010
IEEE
15 years 8 months ago
2010
IEEE
We propose a general and efficient algorithm for learning low-rank matrices. The proposed algorithm converges super-linearly and can keep the matrix to be learned in a compact fac...
127
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
We consider the problem of reconstructing a discrete-time continuous-amplitude signal corrupted by a known memoryless channel with a general output alphabet. We develop a sequence ...
179
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SIGACT
2008
15 years 6 months ago
2008
Two long-open problems have been solved: (1) every sufficiently large planar point set in general position contains the vertices of an empty hexagon; (2) every finite collection o...
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we create a unified framework for spectrum sensing of signals which have covariance matrices with known eigenvalue multiplicities. We derive the generalized likeli...