Table 3.

Classification with ADASYN samples.

Method	ReliefF optimal features with ADASYN samples
Breast image categories	True positive	True negative	False positive	False negative	Recall rate	Precision	F1-score (%)	Misclassification rate	Accuracy
BI-RADS 1	220	1546	0	1	99.5	100	99.8	0.1	99.9
BI-RADS 2	220	1552	1	0	100	99.5	99.8	0.1	99.9
BI-RADS 3	214	1557	0	2	99.1	100	99.5	0.1	99.9
BI-RADS 4A	222	1549	0	0	100	100	100	0	100
BI-RADS 4B	215	1557	0	1	99.5	100	99.8	0.1	99.9
BI-RADS 4C	228	1317	2	0	100	99.1	99.6	0.1	99.9
BI-RADS 5	226	1539	3	5	97.8	98.7	98.3	0.5	99.5
BI-RADS 6	219	1551	3	0	100	98.6	99.3	0.2	99.8