1839 search results - page 299 / 368 » Feature Selection in Clustering Problems |
BMCBI
2008
13 years 9 months ago
2008
Background: The most common substitution matrices currently used (BLOSUM and PAM) are based on protein sequences with average amino acid distributions, thus they do not represent ...
CEC
2005
IEEE
14 years 2 months ago
2005
IEEE
Evolutionary Algorithms (EAs) are effective and robust methods for solving many practical problems such as feature selection, electrical circuits synthesis, and data mining. Howeve...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
— Cross protocol layer optimizations have been recently proposed for improving the performance of realtime video transmission over 802.11 WLANs. However, performing such cross-la...
IDA
1997
Springer
14 years 1 months ago
1997
Springer
The empirical curve bounding problem is de ned as follows. Suppose data vectors X Y are presented such that E(Y i]) = f(X i]) where f(x) is an unknown function. The problem is to a...
IJCV
2010
13 years 7 months ago
2010
Abstract Image alignment has been a long standing problem in computer vision. Parameterized Appearance Models (PAMs) such as the Lucas-Kanade method, Eigentracking, and Active Appe...