Ontology highlight
ABSTRACT:
SUBMITTER: Howard BE
PROVIDER: S-EPMC2717951 | biostudies-literature | 2009
REPOSITORIES: biostudies-literature
Howard Brian E BE Sick Beate B Heber Steffen S
BMC bioinformatics 20090622
<h4>Background</h4>Quality assessment of microarray data is an important and often challenging aspect of gene expression analysis. This task frequently involves the examination of a variety of summary statistics and diagnostic plots. The interpretation of these diagnostics is often subjective, and generally requires careful expert scrutiny.<h4>Results</h4>We show how an unsupervised classification technique based on the Expectation-Maximization (EM) algorithm and the naïve Bayes model can be use ...[more]