441 search results - page 36 / 89 » Convergence of Non-Elitist Strategies |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
We describe the underlying probabilistic generative signal model of non-negative matrix factorisation (NMF) and propose a realistic conjugate priors on the matrices to be estimate...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Image matching is a fundamental task for many applications of computer vision. Today it is very popular to represent two matched images as two bags of local descriptors, and the c...
CEC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— This paper provides a deep insight into the performance of genetic algorithms with reserve selection (GARS), and investigates how parameters can be regulated to solve o...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Three new adaptive equalization algorithms for wireless systems operating over frequency selective MIMO channels are proposed. The problem of the MIMO DFE design is formulated ...
BVAI
2007
Springer
14 years 1 months ago
2007
Springer
In real life, visual learning is supposed to be a continuous process. Humans have an innate facility to recognize objects even under less-than-ideal conditions and to build robust ...