193 search results - page 5 / 39 » Statistical methodology for the analysis of dye-switch micro... |
BMCBI
2005
13 years 6 months ago
2005
Background: The most common method of identifying groups of functionally related genes in microarray data is to apply a clustering algorithm. However, it is impossible to determin...
BMCBI
2004
13 years 5 months ago
2004
Background: Microarray data must be normalized because they suffer from multiple biases. We have identified a source of spatial experimental variability that significantly affects...
BMCBI
2005
13 years 6 months ago
2005
Background: Numerous nonparametric approaches have been proposed in literature to detect differential gene expression in the setting of two user-defined groups. However, there is ...
BMCBI
2005
13 years 6 months ago
2005
Background: Many cutting-edge microarray analysis tools and algorithms, including commonly used limma and affy packages in Bioconductor, need sophisticated knowledge of mathematic...
BMCBI
2008
13 years 6 months ago
2008
Background: Inferring cluster structure in microarray datasets is a fundamental task for the so-called -omic sciences. It is also a fundamental question in Statistics, Data Analys...