Article
Identification of diagnostic subnetwork markers for cancer in human protein-protein interaction network
1 Oct 2010
Abstract excerpt
BACKGROUND: Finding reliable gene markers for accurate disease classification is very challenging due to a number of reasons, including the small sample size of typical clinical data, high noise in gene expression measurements, and the heterogeneity across patients. In fact, gene markers identified in independent studies often do not coincide with each other, suggesting that many of the predicted markers may have...
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