Table 9 Evaluation results of quantum k NN.

From: Robust evaluation of classical and quantum machine learning under noise, imbalance, feature reduction and explainability

Model

Dataset

Sampler

Noise

Accuracy (meanÂ ± std)

Precision (meanÂ ± std)

Recall (meanÂ ± std)

F1 (meanÂ ± std)

Avg Time (s)

QKNN

Breast Cancer

ADASYN

OFF

0.870 ± 0.000

0.874 ± 0.000

0.871 ± 0.000

0.870 ± 0.000

0.01

QKNN

Breast Cancer

ADASYN

ON

0.934 ± 0.000

0.936 ± 0.000

0.935 ± 0.000

0.936 ± 0.000

0.01

QKNN

Breast Cancer

SMOTE

OFF

0.949 ± 0.000

0.949 ± 0.000

0.949 ± 0.000

0.949 ± 0.000

0.01

QKNN

Breast Cancer

SMOTE

ON

0.936 ± 0.000

0.938 ± 0.000

0.936 ± 0.000

0.936 ± 0.000

0.01

QKNN

HAR

ADASYN

OFF

0.532 ± 0.000

0.526 ± 0.000

0.526 ± 0.000

0.526 ± 0.000

202.10

QKNN

HAR

ADASYN

ON

0.551 ± 0.000

0.553 ± 0.000

0.316 ± 0.000

0.600 ± 0.000

100.21

QKNN

HAR

SMOTE

OFF

0.343 ± 0.000

0.625 ± 0.000

0468 ± 0.000

0.641 ± 0.000

304.33

QKNN

HAR

SMOTE

ON

0.584 ± 0.000

0.583 ± 0.000

0.516 ± 0.000

0.568 ± 0.000

230.18

QKNN

IRIS

ADASYN

OFF

0.956 ± 0.000

0.961 ± 0.000

0.956 ± 0.000

0.955 ± 0.000

22.36

QKNN

IRIS

ADASYN

ON

0.956 ± 0.000

0.961 ± 0.000

0.956 ± 0.000

0.955 ± 0.000

22.15

QKNN

IRIS

SMOTE

OFF

0.956 ± 0.000

0.961 ± 0.000

0.956 ± 0.000

0.955 ± 0.000

22.12

QKNN

IRIS

SMOTE

ON

0.956 ± 0.000

0.961 ± 0.000

0.956 ± 0.000

0.955 ± 0.000

21.98

QKNN

PIMA

ADASYN

OFF

0.532 ± 0.000

0.526 ± 0.000

0.526 ± 0.000

0.526 ± 0.000

0.01

QKNN

PIMA

ADASYN

ON

0.551 ± 0.000

0.553 ± 0.000

0.816 ± 0.000

0.600 ± 0.000

0.01

QKNN

PIMA

SMOTE

OFF

0.636 ± 0.000

0.625 ± 0.000

0.658 ± 0.000

0.641 ± 0.000

0.01

QKNN

PIMA

SMOTE

ON

0.584 ± 0.000

0.583 ± 0.000

0.816 ± 0.000

0.568 ± 0.000

0.01

QKNN

WINE

ADASYN

OFF

0.924 ± 0.000

0.927 ± 0.000

0.924 ± 0.000

0.924 ± 0.000

107.83

QKNN

WINE

ADASYN

ON

0.879 ± 0.000

0.883 ± 0.000

0.882 ± 0.000

0.878 ± 0.000

109.55

QKNN

WINE

SMOTE

OFF

0.906 ± 0.000

0.909 ± 0.000

0.908 ± 0.000

0.905 ± 0.000

101.3

QKNN

WINE

SMOTE

ON

0.906 ± 0.000

0.909 ± 0.000

0.906 ± 0.000

0.906 ± 0.000

102.71