Table 1.
Overview of the PPI datasets used in the experiments
| Dataset \Number of | Size (MB) | Nodes | PPIs | Cand. PPIs | SIPs |
|---|---|---|---|---|---|
| Synthetic PPI dataset | |||||
| Wang et al.[37] | 0.547 | 8,272 | 52,922 | 29,816,060.1 | 480 |
| Saccharomyces cerevisiae (Yeast) | |||||
| BioGRID[38] | 316 | 7085 | 113,116 | 20,045,849.4 | 1739 |
| STRING[39] | 85.5* | 4673 | 94,529 | 9,212,026.6 | 0 |
| MINT[40] | 38.3 | 4049 | 16,927 | 5,980,266.7 | 0 |
| Homo sapiens (Human) | |||||
| BioGRID[38] | 166 | 24,760 | 452,684 | 220,833,040.0 | 2900 |
| STRING[39] | 717* | 15,668 | 308,614 | 88,982,499.1 | 12 |
| MINT[40] | 55.0 | 7,534 | 22,324 | 15,493,875.9 | 0 |
| HuRI[41] | 161 | 8109 | 51,127 | 21,899,033.2 | 0 |
| HI-II-14[42] | 0.185** | 4298 | 13,868 | 5,165,263.5 | 518 |
| Hein et al.[43] | 0.368** | 5457 | 28,780 | 10,939,287.2 | 1127 |
| Lit-BM-13[42] | 0.135** | 5545 | 11,045 | 8,147,585.2 | 890 |
| Lit-NB-13[42] | 0.064** | 3391 | 4906 | 2,738,996.0 | 518 |
“Cand. PPIs” refers to the mean number of candidate PPIs for its ten sampled datasets
“SIPs” refers to the number of self-interacting proteins
*Denotes the combined file size of multiple essential metadata files
**Indicates that the (pre-processed) dataset was downloaded from the repository of the study by Kovács et al.