Table 1.

Analysis of feature graphs constructed by RF and GBM

No. of true features	15	30	45	60	75
RF (vertex)	0.429	0.585	0.663	0.723	0.768
RF (edge)	0.284	0.447	0.546	0.625	0.692
GBM (vertex)	0.437	0.582	0.660	0.718	0.764
GBM (edge)	0.226	0.376	0.467	0.548	0.609

Note: Proportions are averaged across the 50 datasets in each simulation case.