800 search results - page 83 / 160 » A Repulsive Clustering Algorithm for Gene Expression Data |
ISBRA
2007
Springer
14 years 3 months ago
2007
Springer
The biological interpretation of large-scale gene expression data is one of the challenges in current bioinformatics. The state-of-theart approach is to perform clustering and then...
BMCBI
2010
13 years 9 months ago
2010
Background: Transcriptional gene regulation is one of the most important mechanisms in controlling many essential cellular processes, including cell development, cell-cycle contro...
BIOINFORMATICS
2006
13 years 9 months ago
2006
Motivation: In the Affymetrix GeneChip system, preprocessing occurs before one obtains expression level measurements. Because the number of competing preprocessing methods was lar...
RECOMB
2010
Springer
14 years 3 months ago
2010
Springer
Clustering methods are a useful and common first step in gene expression studies, but the results may be hard to interpret. We bring in explicitly an indicator of which genes tie ...
COMPLIFE
2005
Springer
14 years 2 months ago
2005
Springer
In the present paper we explain the basic ideas of Robust Perron Cluster Analysis (PCCA+) and exemplify the different application areas of this new and powerful method. Recently, ...