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Article

Effective dimension reduction methods for tumor classification using gene expression data.

Bioinformatics (Oxford, England) - 22 Mar 2003

Antoniadis A, Lambert-Lacroix S, Leblanc F

Abstract excerpt

MOTIVATION: One particular application of microarray data, is to uncover the molecular variation among cancers. One feature of microarray studies is the fact that the number n of samples collected is relatively small compared to the number p of genes per sample which are usually in the thousands. In statistical terms this very large number of predictors compared to a small number of samples or observations makes...

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PMID: 12651713
DOI: 10.1093/bioinformatics/btg062

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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