657 search results - page 3 / 132 » Comparative evaluation of gene-set analysis methods |
BMCBI
2007
13 years 7 months ago
2007
Background: The search for enriched features has become widely used to characterize a set of genes or proteins. A key aspect of this technique is its ability to identify correlati...
BMCBI
2011
13 years 2 months ago
2011
Background: Gene set enrichment testing has helped bridge the gap from an individual gene to a systems biology interpretation of microarray data. Although gene sets are defined a ...
BMCBI
2011
13 years 2 months ago
2011
Background: In the last decades, microarray technology has spread, leading to a dramatic increase of publicly available datasets. The first statistical tools developed were focuse...
BMCBI
2007
13 years 7 months ago
2007
Background: Multiple data-analytic methods have been proposed for evaluating gene-expression levels in specific biological pathways, assessing differential expression associated w...
BMCBI
2004
13 years 7 months ago
2004
Background: Microarray and other high-throughput technologies are producing large sets of interesting genes that are difficult to analyze directly. Bioinformatics tools are needed...