Research Article
An Adaptive Heterogeneous Online Learning Ensemble Classifier for Nonstationary Environments
Table 4
Heterogeneity test and predictive accuracy (%).
| | | HDES-ADP | OAUE-MLP | OAUE-SVM |
| | Random Tree | 84.37 (2) | 86.78 (1) | 80.43 (3) | | SEA | 81.34 (1) | 77.68 (2) | 74.58 (3) | | LED | 76.84 (1) | 71.67 (3) | 74.53 (2) | | Waveform | 74.48 (1) | 74.44 (2) | 74.41 (3) | | Covertype | 87.64 (2) | 89.43 (1) | 85.63 (3) | | SpamAssassin | 92.48 (1) | 83.42 (3) | 87.68 (2) | | KDD99 Cup | 86.78 (1) | 82.46 (2) | 79.89 (3) | | Poker Hand | 90.68 (1) | 88.49 (3) | 85.87 (2) | | Average ranks | 1.25 | 2.13 | 2.63 |
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