样本均衡前 | 样本均衡后 | |||||
算法 | Precision | Recall | F-score | Precision | Recall | F-score |
逻辑回归 | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SVM | 0.00% | 0.00% | 0.00% | 60.81% | 2.41% | 4.63% |
类神经网络 | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
贝叶斯网络 | 0.00% | 0.00% | 0.00% | 16.67% | 0.60% | 1.15% |
决策树 | 0.00% | 0.00% | 0.00% | 4.94% | 25.00% | 8.25% |
随机森林 | 4.93% | 56.55% | 9.06% | 4.77% | 66.07% | 8.90% |