15 search results - page 2 / 3 » Multi-assignment clustering for Boolean data |
IDA
2005
Springer
13 years 11 months ago
2005
Springer
Clustering or bi-clustering techniques have been proved quite useful in many application domains. A weakness of these techniques remains the poor support for grouping characterizat...
KDD
2004
ACM
14 years 6 months ago
2004
ACM
In the domain of gene expression data analysis, various researchers have recently emphasized the promising application of pattern discovery techniques like association rule mining...
CEC
2007
IEEE
14 years 3 days ago
2007
IEEE
Abstract— In previous work, we have shown how an evolutionary algorithm with a clustered population can be used to concurrently discover multiple regulatory motifs present within...
KDD
2002
ACM
14 years 6 months ago
2002
ACM
The 3D conformation of a protein may be compactly represented in a symmetrical, square, boolean matrix of pairwise, inter-residue contacts, or "contact map". The contact...
ICDE
2003
IEEE
14 years 7 months ago
2003
IEEE
We consider the problem of joining massive datasets. We propose two techniques for minimizing disk I/O cost of join operations for both spatial and sequence data. Our techniques o...