RCMAT: a regularized covariance matrix approach to testing gene sets.

Phillip D. Yates Mark A. Reimers

Published in: BMC Bioinform. (2009)

Keyphrases

covariance matrix
gene sets
pseudo inverse
covariance matrices
objective function
sample size
gene ontology
principal component analysis
microarray data
microarray
statistical significance
data mining
upper bound
gene selection