307 search results - page 33 / 62 » Memetic Gradient Search |
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Compressed sensing or compressive sampling (CS) has been receiving a lot of interest as a promising method for signal recovery and sampling. CS problems can be cast as convex prob...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We present a new method for matching a region between an input and a query image, based on the P-channel representation of pixel-based image features such as grayscale and color i...
KDD
2005
ACM
14 years 7 months ago
2005
ACM
Several authors have suggested viewing boosting as a gradient descent search for a good fit in function space. At each iteration observations are re-weighted using the gradient of...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— This paper proposes a suboptimal maximum likelihood detection (MLD) algorithm for multiple-input multipleoutput (MIMO) communications. The proposed algorithm regards tr...
ICONIP
1998
13 years 8 months ago
1998
This paper describes a practical application of a novel terminal attractor algorithm to the construction of Perfect Hash Functions (PHF) for a prede ned set of keys. The proposed ...