82 search results - page 7 / 17 » Preprocessing of gene expression data by optimally robust es... |
BMCBI
2010
14 years 11 months ago
2010
Background: In a time-course microarray experiment, the expression level for each gene is observed across a number of time-points in order to characterize the temporal trajectorie...
117
click to vote
BMCBI
2005
14 years 11 months ago
2005
Background: Normalization is a basic step in microarray data analysis. A proper normalization procedure ensures that the intensity ratios provide meaningful measures of relative e...
BMCBI
2007
14 years 11 months ago
2007
Background: Microarrays are widely used for the study of gene expression; however deciding on whether observed differences in expression are significant remains a challenge. Resul...
120
click to vote
BMCBI
2007
14 years 11 months ago
2007
Background: When analyzing microarray gene expression data, missing values are often encountered. Most multivariate statistical methods proposed for microarray data analysis canno...
134
Voted
BMCBI
2007
14 years 11 months ago
2007
Background: The underlying goal of microarray experiments is to identify gene expression patterns across different experimental conditions. Genes that are contained in a particula...