581 search results - page 19 / 117 » Fast Hierarchical Clustering Based on Compressed Data |
RT
1998
Springer
14 years 2 months ago
1998
Springer
We propose a new method for greatly accelerating the computation of complex, detailed shadows in a radiosity solution. Radiosity is computed using a "standard" hierarchi...
APVIS
2008
13 years 11 months ago
2008
Effectively visualizing complex node-link graphs which depict relationships among data nodes is a challenging task due to the clutter and occlusion resulting from an excessive amo...
KDD
2003
ACM
14 years 10 months ago
2003
ACM
Support vector machines (SVMs) have been promising methods for classification and regression analysis because of their solid mathematical foundations which convey several salient ...
PAKDD
2007
ACM
14 years 4 months ago
2007
ACM
The co-association (CA) matrix was previously introduced to combine multiple partitions. In this paper, we analyze the CA matrix, and address its difference from the similarity ma...
AI
2006
Springer
14 years 1 months ago
2006
Springer
We focus on clustering gene expression temporal profiles, and propose a novel, simple algorithm that is powerful enough to find an efficient distribution of genes over clusters. We...