Using Weighted Sparse Representation Model Combined with Discrete Cosine Transformation to Predict Protein-Protein Interactions from Protein Sequence

Table 8

Performance comparison of different methods on the Human dataset.

Model	Accu. (%)	Prec. (%)	Sen. (%)	MCC (%)
LDA + RF [35]	96.4	N/A	94.2	92.8
LDA + RoF [35]	95.7	N/A	97.6	91.8
LDA + SVM [35]	90.7	N/A	89.7	81.3
AC + RF [35]	95.5	N/A	94.0	91.4
AC + RoF [35]	95.1	N/A	93.3	91.0
AC + SVM [35]	89.3	N/A	94.0	79.2
Proposed method	96.30	99.59	92.63	92.82