1516 search results - page 121 / 304 » On the Learnability of Vector Spaces |
151
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TASLP
2010
15 years 4 months ago
2010
—A computationally efficient algorithm is proposed for modeling and representing time-varying musical sounds. The aim is to encode individual sounds and not the statistical prop...
157
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JCT
2011
15 years 1 months ago
2011
We find sharp absolute constants C1 and C2 with the following property: every well-rounded lattice of rank 3 in a Euclidean space has a minimal basis so that the solid angle spann...
268
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
A new data structure for efficient similarity search in very large datasets of high-dimensional vectors is introduced. This structure called the inverted multi-index generalizes ...
194
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NLDB
2007
Springer
16 years 14 days ago
2007
Springer
Word sense disambiguation is the task to identify the intended meaning of an ambiguous word in a certain context, one of the central problems in natural language processing. This p...
164
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COLT
2006
Springer
15 years 10 months ago
2006
Springer
We design algorithms for two online variance minimization problems. Specifically, in every trial t our algorithms get a covariance matrix Ct and try to select a parameter vector wt...