2563 search results - page 47 / 513 » Parallel matrix algorithms and applications |
ICCV
2007
IEEE
14 years 12 months ago
2007
IEEE
We introduce the Tsallis divergence error measure in the context of pLSA matrix and tensor decompositions showing much improved performance in the presence of noise. The focus of ...
CEC
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper describes the so-called Differential Ant-Stigmergy Algorithm (DASA), which is an extension of the Ant-Colony Optimization for a continuous domain. An experimental ev...
ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
Nonnegative Matrix Factorization (NMF) is a powerful decomposition tool which has been used in several content representation applications recently. However, there are some diffic...
ICPADS
1997
IEEE
14 years 2 months ago
1997
IEEE
The paper presents eficient scalable algorithms for performing Prefix (PC) and General Prefix (GPC) Computations on a Distributed Shared Memory ( D S M ) system with applications....
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
We present a novel multilinear algebra based approach for reduced dimensionality representation of image ensembles. We treat an image as a matrix, instead of a vector as in tradit...