97 search results - page 2 / 20 » Hierarchical Representatives Clustering with Hybrid Approach |
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
The wavelet transform hierarchically decomposes images with prescribed bases, while multilineal models search for optimal bases to adapt visual data. In this paper, we integrate t...
ICDM
2003
IEEE
13 years 9 months ago
2003
IEEE
Clustering by document concepts is a powerful way of retrieving information from a large number of documents. This task in general does not make any assumption on the data distrib...
EGPGV
2004
Springer
13 years 10 months ago
2004
Springer
Data coming from complex simulation models reach easily dimensions much greater than available computational resources. Visualization of such data still represents the most intuit...
SIGMOD
2010
ACM
13 years 4 months ago
2010
ACM
Computing preference queries has received a lot of attention in the database community. It is common that the user is unsure of his/her preference, so care must be taken to elicit...
IRCDL
2007
13 years 6 months ago
2007
Abstract— In this paper we suggest a new approach to represent text document collections, integrating background knowledge to improve clustering effectiveness. Background knowled...