The method is evaluated on three datasets retrieved from TCGA (BRCA, LUAD and COAD). 
TCGA
By inputting the gene lists of the extended pathways into the classical gene set analysis (ORA and FCS), we effectively identified the altered pathways which are correlated well with the corresponding cancer. 
ORA
By inputting the gene lists of the extended pathways into the classical gene set analysis (ORA and FCS), we effectively identified the altered pathways which are correlated well with the corresponding cancer. 
FCS