125 search results - page 5 / 25 » Fragment-based clustering ensembles |
GECCO
2006
Springer
13 years 9 months ago
2006
Springer
A boosting algorithm based on cellular genetic programming to build an ensemble of predictors is proposed. The method evolves a population of trees for a fixed number of rounds an...
ICML
2003
IEEE
14 years 6 months ago
2003
IEEE
We investigate how random projection can best be used for clustering high dimensional data. Random projection has been shown to have promising theoretical properties. In practice,...
ICPR
2008
IEEE
14 years 6 days ago
2008
IEEE
Since a large number of clustering algorithms exist, aggregating different clustered partitions into a single consolidated one to obtain better results has become an important pro...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
SIGIR
2006
ACM
13 years 11 months ago
2006
ACM
The performance of document clustering systems depends on employing optimal text representations, which are not only difficult to determine beforehand, but also may vary from one ...