Research Article

A Selective Ensemble Classification Method Combining Mammography Images with Ultrasound Images for Breast Cancer Diagnosis

Table 6

The performance of the different selection of classifiers.

AccuracySensitivitySpecificityNPVPPVAUC

C1 = Naive
Bayes-M +
KNN-U + SVM-U
88.73%96.77%82.50%97.06%81.08%0.8968

C2 = Naive
Bayes-U + KNN-U
+ SVM-U
85.92%83.87%87.50%87.50%83.87%0.8363

C3 = KNN-U +
Naive Bayes-U
+ Naive Bayes-M
84.51%83.87%85%87.18%81.25%0.8242

C4 = KNN-U +
SVM-U + KNN-M
83.10%90.32%77.50%91.18%75.68%0.8363

C5 = Naïve
Bayes-U +
SVM-U + Naive Bayes-M
84.51%80.65%87.50%85.37%83.33%0.8097

C6 = KNN-U +
SVM-U + SVM-M
77.46%83.87%72.50%85.29%70.27%0.7782

C7 = KNN-U +
Naive Bayes-M
+ KNN-M
77.46%77.42%77.50%81.58%72.73%0.7500

C8 = KNN-U +
Naive Bayes-U
+ KNN-M
77.46%74.19%80%80%74.19%0.7468

C9 = KNN-U +
Naive Bayes-M
+ SVM-M;
74.65%77.42%72.50%80.56%68.57%0.7306

C10 = SVM-U +
Naive Bayes-M
+ KNN-M
74.65%70.97%77.50%77.50%70.97%0.7234