541 search results - page 86 / 109 » Applications of nonstandard analysis in additive number theo... |
175
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Compressive sensing (CS) exploits the sparsity present in many common signals to reduce the number of measurements needed for digital acquisition. With this reduction would come, ...
171
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
154
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JACM
2006
15 years 6 months ago
2006
Abstract. Maximum likelihood (ML) is an increasingly popular optimality criterion for selecting evolutionary trees [Felsenstein 1981]. Finding optimal ML trees appears to be a very...
200
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COMPGEOM
2011
ACM
14 years 9 months ago
2011
ACM
We consider the offset-deconstruction problem: Given a polygonal shape Q with n vertices, can it be expressed, up to a tolerance ε in Hausdorff distance, as the Minkowski sum o...
166
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
A linear, discriminative, supervised technique for reducing feature vectors extracted from image data to a lower-dimensional representation is proposed. It is derived from classica...