171 search results - page 28 / 35 » Convex Sparse Matrix Factorizations |
CORR
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. In this paper, we show how to efficiently and effectively extract a rich class of low-rank textures in a 3D scene from 2D images despite significant distortion and warpin...
IMC
2007
ACM
14 years 11 months ago
2007
ACM
We consider the problem of diagnosing performance problems in distributed system and networks given end-to-end performance measurements provided by test transactions, or probes. C...
CIKM
2011
Springer
13 years 9 months ago
2011
Springer
Many large-scale Web applications that require ranked top-k retrieval are implemented using inverted indices. An inverted index represents a sparse term-document matrix, where non...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we present a novel approach to learning semantic localized patterns with binary projections in a supervised manner. The pursuit of these binary projections is refor...
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PPOPP
1991
ACM
15 years 1 months ago
1991
ACM
This paper presents Jade, a language which allows a programmer to easily express dynamic coarse-grain parallelism. Starting with a sequential program, a programmer augments those ...