Table 4.

Prediction comparison of different methods on BID test sets

Method	Features	ACC	F1	PRE
Hot point	Structural features	0.72	0.49	0.55
ppRF	B-factor, individual atomic contacts and the co-occurring contacts	0.78	0.58	0.69
HEP	Physicochemical, structural neighborhood features	0.79	0.70	0.60
PredHS	Structural neighborhood features	0.88	0.76	0.79
Hu method	Sequence features	0.76	0.80	1.0
Our method	Sequence features	0.92	0.89	0.95