1940 search results - page 297 / 388 » Optimizing search engines using clickthrough data |
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
Scale-space representation of an image is a significant way to generate features for classification. However, for a specific classification task, the entire scale-space may not be...
SODA
2008
ACM
13 years 11 months ago
2008
ACM
Local ratio is a well-known paradigm for designing approximation algorithms for combinatorial optimization problems. At a very high level, a local-ratio algorithm first decomposes ...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
This paper presents an efficient hybrid feature selection model based on Support Vector Machine (SVM) and Genetic Algorithm (GA) for large healthcare databases. Even though SVM an...
SIGSOFT
2005
ACM
14 years 10 months ago
2005
ACM
We develop a method for matching dynamic histories of program executions of two program versions. The matches produced can be useful in many applications including software piracy...
GECCO
2010
Springer
14 years 2 months ago
2010
Springer
Evolutionary methods have been used to repair programs automatically, with promising results. However, the fitness function used to achieve these results was based on a few simpl...