Research Article
High Efficiency Spam Filtering: A Manifold Learning-Based Approach
Table 4
Different manifold learning algorithms’ classification accuracy.
| | Datasets | Isomap + SVM | LLE + SVM | LPP + SVM | SVM + LEP | SVM + LEP + Struc |
| | EnronSpam | 92.4% | 93.3% | 92.8% | 93.9% | 94.7% | | PU1 | 94.7% | 95.8% | 95.1% | 95.6% | 96.9% | | GenSpam | 92.9% | 93.7% | 93.5% | 93.9% | 95.1% |
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