From: Building an associative classifier with multiple minimum supports
minsup | \(\sigma\) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
1 | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | 0.4 | 0.3 | 0.2 | 0.1 | |
Maximum likelihood method | ||||||||||
 0.01 | 0.653 | 0.657 | 0.641 | 0.631 | 0.616 | 0.620 | 0.637 | 0.640 | 0.638 | 0.648 |
 0.02 | 0.653 | 0.657 | 0.641 | 0.631 | 0.616 | 0.620 | 0.637 | 0.640 | 0.638 | 0.648 |
 0.03 | 0.653 | 0.657 | 0.641 | 0.631 | 0.616 | 0.620 | 0.637 | 0.640 | 0.637 | 0.645 |
Laplace method | ||||||||||
 0.01 | 0.626 | 0.623 | 0.629 | 0.625 | 0.636 | 0.617 | 0.610 | 0.628 | 0.586 | 0.460 |
 0.02 | 0.626 | 0.623 | 0.629 | 0.625 | 0.636 | 0.617 | 0.610 | 0.628 | 0.586 | 0.459 |
 0.03 | 0.626 | 0.623 | 0.629 | 0.625 | 0.636 | 0.617 | 0.610 | 0.628 | 0.586 | 0.450 |
Scoring method | ||||||||||
 0.01 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.672 | 0.671 |
 0.02 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.672 | 0.671 |
 0.03 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.671 | 0.672 | 0.672 |
Max χ2 method | ||||||||||
 0.01 | 0.575 | 0.579 | 0.513 | 0.516 | 0.503 | 0.509 | 0.551 | 0.556 | 0.595 | 0.603 |
 0.02 | 0.575 | 0.579 | 0.513 | 0.516 | 0.503 | 0.509 | 0.551 | 0.556 | 0.595 | 0.604 |
 0.03 | 0.575 | 0.579 | 0.513 | 0.516 | 0.503 | 0.509 | 0.551 | 0.556 | 0.596 | 0.597 |