eigensample
English
Etymology
eigen- + sample
Noun
eigensample (plural eigensamples)
- (genetics) A set of samples with similar activity for an eigengene.
- 2007, Marketa Zvelebil, Jeremy Baum, Understanding Bioinformatics (page 633)
- The expression level of every gene in an eigensample is given in matrix U, and the expression level of every eigengene in each sample is given in matrix VT.
- 2015, Jian Liu et al., A P-Norm Robust Feature Extraction Method for Identifying Differentially Expressed Genes in
- To obtain the eigensamples which contain the characteristic structure of the gene expression data, matrix X is decomposed into W (the product of U and D) and VT by using SVD, where W is the collection of all the eigensamples [8, 15]
- 2007, Marketa Zvelebil, Jeremy Baum, Understanding Bioinformatics (page 633)