Feature selection method | ML algorithm | BF | Proposed feature | |||||||
---|---|---|---|---|---|---|---|---|---|---|
SLF | SLF + DSF | |||||||||
Prec | Rec | F-meas | Prec | Rec | F-meas | Prec | Rec | F-meas | ||
None | Bayes Net | 0.632 | 0.481 | 0.517 | 0.674 | 0.519 | 0.570 | 0.733 | 0.752 | 0.741 |
Naïve Bayes | 0.595 | 0.595 | 0.595 | 0.674 | 0.519 | 0.570 | 0.678 | 0.495 | 0.549 | |
Logistic | 0.544 | 0.544 | 0.544 | 0.641 | 0.740 | 0.687 | 0.628 | 0.657 | 0.642 | |
MLP | 0.701 | 0.722 | 0.710 | 0.707 | 0.750 | 0.724 | 0.712 | 0.733 | 0.722 | |
J48 | 0.607 | 0.658 | 0.629 | 0.651 | 0.798 | 0.717 | 0.743 | 0.733 | 0.738 | |
Random Forest | 0.660 | 0.747 | 0.670 | *0.792 | *0.817 | *0.758 | 0.823 | 0.646 | 0.752 | |
Random Tree | 0.689 | 0.684 | 0.686 | 0.730 | 0.750 | 0.739 | 0.757 | 0.762 | *0.760 | |
CA | Bayes Net | 0.632 | 0.481 | 0.517 | 0.674 | 0.519 | 0.570 | 0.733 | 0.752 | 0.741 |
Naïve Bayes | 0.595 | 0.595 | 0.595 | 0.674 | 0.519 | 0.570 | 0.678 | 0.495 | 0.549 | |
Logistic | 0.544 | 0.544 | 0.544 | 0.641 | 0.740 | 0.687 | 0.628 | 0.657 | 0.642 | |
MLP | 0.701 | 0.722 | 0.710 | 0.707 | 0.750 | 0.724 | 0.712 | 0.733 | 0.722 | |
J48 | 0.607 | 0.658 | 0.629 | 0.651 | 0.798 | 0.717 | 0.743 | 0.733 | 0.738 | |
Random Forest | 0.660 | 0.747 | 0.670 | *0.792 | *0.817 | *0.758 | 0.646 | 0.752 | 0.695 | |
Random Tree | 0.689 | 0.684 | 0.686 | 0.730 | 0.750 | 0.739 | 0.757 | 0.762 | *0.760 | |
GR | Bayes Net | 0.632 | 0.481 | 0.517 | 0.674 | 0.519 | 0.570 | 0.733 | 0.752 | 0.741 |
Naïve Bayes | 0.595 | 0.595 | 0.595 | 0.674 | 0.519 | 0.570 | 0.678 | 0.495 | 0.549 | |
Logistic | 0.544 | 0.544 | 0.544 | 0.641 | 0.740 | 0.687 | 0.628 | 0.657 | 0.642 | |
MLP | 0.701 | 0.722 | 0.710 | 0.707 | 0.750 | 0.724 | 0.712 | 0.733 | 0.722 | |
J48 | 0.607 | 0.658 | 0.629 | 0.651 | 0.798 | 0.717 | 0.743 | 0.733 | 0.738 | |
Random Forest | 0.660 | 0.747 | 0.670 | 0.792 | 0.817 | 0.758 | 0.646 | 0.752 | 0.695 | |
Random Tree | 0.689 | 0.684 | 0.686 | 0.730 | 0.750 | 0.739 | 0.757 | 0.762 | *0.760 | |
IG | Bayes Net | 0.632 | 0.481 | 0.517 | 0.674 | 0.519 | 0.570 | 0.733 | 0.752 | 0.741 |
Naïve Bayes | 0.595 | 0.595 | 0.595 | 0.674 | 0.519 | 0.570 | 0.678 | 0.495 | 0.549 | |
Logistic | 0.544 | 0.544 | 0.544 | 0.641 | 0.740 | 0.687 | 0.628 | 0.657 | 0.642 | |
MLP | 0.701 | 0.722 | 0.710 | 0.707 | 0.750 | 0.724 | 0.712 | 0.733 | 0.722 | |
J48 | 0.607 | 0.658 | 0.629 | 0.651 | 0.798 | 0.717 | 0.743 | 0.733 | 0.738 | |
Random Forest | 0.660 | 0.747 | 0.670 | *0.792 | *0.817 | *0.758 | 0.646 | 0.752 | 0.695 | |
Random Tree | 0.689 | 0.684 | 0.686 | 0.730 | 0.750 | 0.739 | 0.757 | 0.762 | *0.760 | |
OneR | Bayes Net | 0.632 | 0.481 | 0.517 | 0.674 | 0.519 | 0.570 | 0.707 | 0.771 | 0.730 |
Naïve Bayes | 0.595 | 0.595 | 0.595 | 0.674 | 0.519 | 0.570 | 0.652 | 0.790 | 0.715 | |
Logistic | 0.544 | 0.544 | 0.544 | 0.641 | 0.740 | 0.687 | 0.654 | *0.800 | 0.720 | |
MLP | 0.701 | 0.722 | 0.710 | 0.707 | 0.750 | 0.724 | 0.712 | 0.733 | 0.722 | |
J48 | 0.607 | 0.658 | 0.629 | 0.651 | 0.798 | 0.717 | 0.743 | 0.733 | 0.738 | |
Random Forest | 0.660 | 0.747 | 0.670 | 0.792 | 0.817 | 0.758 | 0.714 | 0.714 | 0.714 | |
Random Tree | 0.689 | 0.684 | 0.686 | 0.730 | 0.750 | 0.739 | 0.692 | 0.686 | 0.689 | |
PCA | Bayes Net | 0.560 | 0.544 | 0.552 | 0.648 | 0.683 | 0.665 | 0.733 | 0.752 | 0.741 |
Naïve Bayes | 0.590 | 0.620 | 0.604 | 0.648 | 0.683 | 0.665 | 0.679 | 0.619 | 0.645 | |
Logistic | 0.550 | 0.633 | 0.589 | 0.648 | 0.779 | 0.707 | 0.644 | 0.743 | 0.690 | |
MLP | 0.569 | 0.532 | 0.549 | 0.648 | 0.779 | 0.707 | 0.621 | 0.629 | 0.625 | |
J48 | 0.633 | 0.620 | 0.627 | 0.651 | 0.798 | 0.717 | 0.652 | 0.790 | 0.715 | |
Random Forest | 0.564 | 0.696 | 0.623 | 0.649 | 0.788 | 0.712 | 0.648 | 0.762 | 0.700 | |
Random Tree | 0.653 | 0.684 | 0.666 | 0.720 | 0.731 | 0.725 | 0.683 | 0.629 | 0.652 |