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Pathway analysis using random forests with bivariate node-split for survival outcomes
2009
Computer applications in the biosciences : CABIOS
Motivation: There is great interest in pathway-based methods for genomics data analysis in the research community. Although machine learning methods, such as random forests, have been developed to correlate survival outcomes with a set of genes, no study has assessed the abilities of these methods in incorporating pathway information for analyzing microarray data. In general, genes that are identified without incorporating biological knowledge are more difficult to interpret. Correlating
doi:10.1093/bioinformatics/btp640
pmid:19933158
pmcid:PMC2804301
fatcat:wekexdiby5avdeinex5g3zvbfq