Table 2.

Impact of parameter α on the performance of HWC on breast(the benchmark database is COSMIC)

α	0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1
AUPRC	0.3366	0.3495	0.3596	0.3679	0.3791	0.3882	0.395	0.4012	0.4038	0.3985	0.3862

Bold value indicate optimal value or optimal parameters