Table 4 Impact of class balancing techniques on CICIOT2023.

From: KronNet a lightweight Kronecker enhanced feed forward neural network for efficient IoT intrusion detection

Method

Acc.

Prec.

Rec.

F1

Time

KMeansSMOTE

93.0%

93.0%

93.0%

92.0%

9.08 m

ROS+SMOTE

91.0%

92.0%

91.0%

91.0%

7.68 m

MedianSMOTE-U

75.0%

77.0%

75.0%

75.0%

0.41 m

FixedSMOTE-U

90.0%

90.0%

90.0%

90.0%

4.16 m

SMOTE

93.0%

92.0%

93.0%

92.0%

7.59 m

GMM (Ours)

99.0%

99.0%

99.0%

99.0%

7.00 m