Prediction of Protein-Protein Interactions from Protein Sequences by Combining MatPCA Feature Extraction Algorithms and Weighted Sparse Representation Models

Table 8

Performance comparison of other methods on the H. pylori dataset.

Model	ACC (%)	PE (%)	SN (%)	MCC (%)
Signature products [20]	83.40	85.70	79.90	N/A
Boosting [44]	79.52	81.69	80.37	70.64
Phylogenetic bootstrap [45]	75.80	80.20	69.80	N/A
HKNN [46]	84.00	84.00	86.00	N/A
Ensemble of HKNN [47]	86.60	85.00	86.70	N/A
Proposed method	83.64	89.71	75.98	72.26