Table 4 Performance of the proposed method on activity classification (8 classes) using Dataset-A: classification accuracy, and false positive rate (FPR) on the test set

Eating

90.74

1.67

Drinking

85.19

1.18

Using laptop

86.54

2.36

Reading

88.46

2.84

Falling down

92.59

0.95

Lying down

92.45

0.95

Walking

89.33

0

Sitting down

92.00

1.50

Overall (*)

89.77

–

Average

89.66

1.43