Table 7 Comparison of existing methods.

Proposed LEGO-WSN (LSTM + GA)

99%

98%

99%

98%

20% Savings

Random Forest³³

92%

90%

91%

90.5%

10% Savings

K-means Clustering³⁴

89%

88%

87%

87.5%

5% Savings

ANN²³

95%

93%

94%

93.5%

12% Savings

Static Threshold Method³⁵

80%

75%

78%

76%

2% Savings