Tumour Relapse Prediction Using Multiparametric MR Data Recorded during Follow-Up of GBM Patients

Table 13

Detailed BER results for each time point for the best 6 supervised classifiers when using the leave-one-patient-out method on imputed spectroscopy features. The decision moment marked by bold font.

BER on spectroscopy	Random forests	dLDA	SVM-lin	LogitBoost	RobustBoost	SVM-mlp
				0	0	0
				0	0	0
				0	0	0.25
				0.25	0.25	0.25
				0	0	0
L	0.562	0.504	0.609	0.587	0.543	0.569
				0.315	0.293	0.359
				0.389	0.389	0.389
				0.436	0.436	0.336
				0.55	0.55	0.55
				0.687	0.687	0.687
				0.6	0.433	0.433
				0.75	0.75	0.75
				0.667	0.667	0.667
				0.667	0.667	0.667
				0.75	0.75	0.75
				0.5	1	1