7015 search results - page 1 / 1403 » Approximation algorithms for co-clustering |
NIPS
2008
13 years 6 months ago
2008
By attempting to simultaneously partition both the rows (examples) and columns (features) of a data matrix, Co-clustering algorithms often demonstrate surprisingly impressive perf...
PODS
2008
ACM
14 years 5 months ago
2008
ACM
Co-clustering is the simultaneous partitioning of the rows and columns of a matrix such that the blocks induced by the row/column partitions are good clusters. Motivated by severa...
KDD
2004
ACM
14 years 5 months ago
2004
ACM
A coCluster of a m?n matrix X is a submatrix determined by a subset of the rows and a subset of the columns. The problem of finding coClusters with specific properties is of inter...
SDM
2004
SIAM
13 years 6 months ago
2004
SIAM
Microarray experiments have been extensively used for simultaneously measuring DNA expression levels of thousands of genes in genome research. A key step in the analysis of gene e...
ICDM
2005
IEEE
13 years 10 months ago
2005
IEEE
Collaborative filtering-based recommender systems, which automatically predict preferred products of a user using known preferences of other users, have become extremely popular ...