TABLE III.

Comparison of the ten top SVMs trained using the kinetic image features computed from either tumors only or the combination of both tumors and BPE features.

	Tumor features only		Fused tumor and BPE features
Performance order	AUC	Feature list	AUC	Feature list
1	0.865	1, 2, 4	0.919	1, 2, 3, 4, 7, 10, 11, 12, 16, 17
2	0.857	1, 2, 4, 6	0.916	1, 2, 4, 7, 10, 15, 16, 17, 18
3	0.857	1, 2, 4, 5, 6	0.915	1, 2, 4, 7, 12, 16
4	0.852	1, 2, 6	0.910	1, 2, 3, 4, 7, 9, 11, 16, 17
5	0.851	1, 2, 3, 4, 5, 6	0.909	1, 2, 3, 4, 6, 7, 9, 10, 15, 17
6	0.850	1, 2, 3, 4, 6	0.909	1, 2, 4, 5, 7, 9, 10, 15, 17
7	0.845	1, 2, 3	0.908	1, 2, 3, 4, 5, 7, 9, 10, 15, 17
8	0.844	1, 2	0.907	1, 2, 3, 4, 7, 9, 10, 11, 12, 16, 17
9	0.833	1, 2, 5, 6	0.907	1, 2, 4, 7, 11, 12, 16
10	0.828	3, 4	0.907	1, 2, 4, 7, 9, 10, 12, 16, 17