From: Comparative evaluation of set-level techniques in predictive classification of gene expression samples
Factor
Alternatives
Better
Worse
1. Gene sets
Genuine
Random
2. Ranking algo
Global
SAM-GS, GSEA
3. Sets forming features
high ranking, 1:10 (best ten sets)
low ranking, 1 (best set)
4. Aggregation*
SetSig, SVD
AVG