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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
/
2020
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Article
/
Tab 7
/
Research Article
Prediction of Protein-Protein Interactions from Protein Sequences by Combining MatPCA Feature Extraction Algorithms and Weighted Sparse Representation Models
Table 7
Performance comparison of other methods on the yeast dataset.
Model
Test set
ACC (%)
PE (%)
SN (%)
MCC (%)
Zhou et al.’s work [
42
]
LD + SVM
88.56 ± 0.33
89.50 ± 0.60
87.37 ± 0.22
77.15 ± 0.68
Guo et al.’s work [
22
]
AC
87.36 ± 1.38
87.82 ± 4.33
87.30 ± 4.68
N/A
ACC
89.33 ± 2.67
88.87 ± 6.16
89.93 ± 3.68
N/A
You et al.’s work [
23
]
PCA-EELM
87.00 ± 0.29
87.59 ± 0.32
86.15 ± 0.43
77.36 ± 0.44
Yang et al.’s work [
43
]
Cod1
75.08 ± 1.13
74.75 ± 1.23
75.81 ± 1.20
N/A
Cod2
80.04 ± 1.06
82.17 ± 1.35
76.77 ± 0.69
N/A
Cod3
80.41 ± 0.47
81.86 ± 0.99
78.14 ± 0.90
N/A
Cod4
86.15 ± 1.17
90.24 ± 1.34
81.03 ± 1.74
N/A
Proposed method
MatPCA + WSRC
94.55
±
0.63
92.33
±
0.91
97.15
±
0.42
89.68
±
1.12