Exp# Model Accuracy WTPR WFPR WROC
1 J48 pruned tree with all attributes 92.24% 92.2% 2.6% 0.973
2 J48 unpruned tree with all attributes 92.73% 92.7% 2.6% 0.966
3 J48 pruned tree with selected attributes 90.58% 90.6% 2.4% 0.975
4 J48 unpruned tree with selected attributes 91.68% 91.7% 2.9% 0.973
5 Naïve Bayes with all attributes 89.68% 89.7% 2.9% 0.976
6 Naïve Bayes with selected attributes 89.94% 89.8% 2.8% 0.976
7 PART pruned rule with all attributes 92.62% 92.6% 2.5% 0.978
8 PART unpruned rule with all attributes 92.82% 92.8% 2.27% 0.96
9 PART pruned rule with all attributes 91.72% 91.7% 2.8% 0.976
10 PART unpruned rule with all attributes 90.84% 90.8% 3.3% 0.971
Table 25: Experimentation with three selected algorithms.