Prediction of Protein-Protein Interaction Strength Using Domain Features with Supervised Regression

Table 1

Results of average RMSE for training and test data.

	𝐶=1		𝐶=2		𝐶=5
	Training	Test	Training	Test	Training	Test
SVR + DN	0.10472	0.12573	0.10656	0.12600	0.09982	0.12484
RVM + DN	0.09210	0.12873	0.09178	0.12881	0.09474	0.12908
SVR + SPD (𝑘 = 1)	0.08819	0.12699	0.08080	0.12954	0.07927	0.12903
RVM + SPD (𝑘 = 1)	0.02848	0.12743	0.01504	0.12706	0.03276	0.12792
SVR + SPD (𝑘 = 2)	0.08891	0.12654	0.08188	0.12782	0.08117	0.12909
RVM + SPD (𝑘 = 2)	0.02529	0.12470	0.02301	0.12476	0.02243	0.12493
SVR + APM	0.06846	0.13112	0.06795	0.13247	0.06791	0.13277
RVM + APM	0.07052	0.13556	0.07037	0.13550	0.07032	0.13493
APM	Training = 0.06811, Test = 0.13517