Research Article
PSO-LocBact: A Consensus Method for Optimizing Multiple Classifier Results for Predicting the Subcellular Localization of Bacterial Proteins
Table 2
Accuracy of each individual classifier and PSO-LocBact.
| | Gram-negative bacterial proteins | | Location: predictor | Extracellular region | Outer membrane | Periplasm | Inner membrane | Cytoplasm | Overall |
| | CELLO | 40.69% | 48.84% | 76.74% | 87.21% | 89.53% | 68.60% | | PSORTb 3.0 | 100% | 100% | 88.37% | 100% | 98.84% | 97.44% | | CELLO2GO | 100% | 100% | 87.21% | 100% | 100% | 97.44% | | SOSUI-GramN | 66.28% | 56.98% | 67.44% | 90.70% | 87.21% | 73.72% | | SLP-local | 36.05% | 0 | 75.58% | 0 | 65.12% | 35.35% | | ngLOC | 77.91% | 96.51% | 86.05% | 93.02% | 94.19% | 89.53% | | Gneg-mPLoc | 82.56% | 89.53% | 1.16% | 100% | 0 | 54.65% | | PSLpred | 0 | 100% | 1.16% | 0 | 0 | 20.23% | | LocTree3 | 84.88% | 46.51% | 80.23% | 93.02% | 93.02% | 79.53% | | PSO-LocBact | 100% | 100% | 94.19% | 100% | 100% | 98.84% |
| | Gram-positive bacterial proteins | | Location: predictor | Extracellular region | Cell wall | Inner membrane | Cytoplasm | Overall | |
| | CELLO | 86.84% | 29.87% | 100% | 100% | 79.42% | | | PSORTb 3.0 | 93.42% | 93.50% | 100% | 100% | 96.78% | | | CELLO2GO | 97.39% | 90.90% | 100% | 100% | 97.10% | | | ngLOC | 86.84% | 42.85% | 93.67% | 100% | 81.03% | | | Gpos-mPLoc | 34.21% | 24.68% | 77.21% | 100% | 59.81% | | | LocTree3 | 85.53% | 0 | 91.14% | 96.20% | 68.49% | | | PSO-LocBact | 97.39% | 94.80% | 100% | 100% | 98.07% | |
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