Research Article

Cost-Sensitive Attribute Reduction in Decision-Theoretic Rough Set Models

Table 9

Classification performance comparison with RBF-kernel SVM classifier.

Dataset Raw data
Algorithm 1 Algorithm 2 Algorithm 1 Algorithm 2

Tic-tac-toe 87.59%82.16%81.8%85.97%84.28%
Voting 95.38%87.35%83.4%92.13%84.36%
Zoo 90.1%83.73%79.27%89.52%85.8%
Mushroom 100%97.21%90.38%95.79%91.88%