254 search results - page 1 / 51 » New resampling method for evaluating stability of clusters |
BMCBI
2008
13 years 4 months ago
2008
Background: Hierarchical clustering is a widely applied tool in the analysis of microarray gene expression data. The assessment of cluster stability is a major challenge in cluste...
CSDA
2007
13 years 4 months ago
2007
Stability in cluster analysis is strongly dependent on the data set, especially on how well separated and how homogeneous the clusters are. In the same clustering, some clusters m...
BMCBI
2010
2010
On the use of resampling tests for evaluating statistical significance of binding-site co-occurrence
13 years 4 months ago
Background: In eukaryotes, most DNA-binding proteins exert their action as members of large effector complexes. The presence of these complexes are revealed in high-throughput gen...
NIPS
2008
13 years 5 months ago
2008
Clustering stability is an increasingly popular family of methods for performing model selection in data clustering. The basic idea is that the chosen model should be stable under...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Most clustering algorithms operate by optimizing (either implicitly or explicitly) a single measure of cluster solution quality. Such methods may perform well on some data sets bu...