Table 2 Classification of the most important quality measures for emerging pattern mining
| Quality measure | Comprehensibility | Generality | Reliability | Interest | |
|---|---|---|---|---|---|
| TPR (3) | True positive rate | X | |||
| SupDiff (4) | Support difference | X | X | ||
| WRAcc (5) | Weighted relative accuracy | X | X | X | |
| Jac (6) | Jacard index | X | X | X | |
| GR (7) | Growth rate | X | |||
| Conf (8) | Confidence | X | |||
| FPR (9) | False positive rate | X | |||
| G−mean (10) | Geometric mean TPR-TNR | X | X | ||
| n r | Number of rules | X | |||
| n v | Number of variables | X |