LNNLS-KH: A Feature Selection Method for Network Intrusion Detection

Table 1

Summary of feature selection methods in IDS.

Method	Author	Year	Ref. no
Bayesian network-based dimensionality reduction and principal component analysis (PCA)	Smith et al.	2010	[16]
Ranking based on Mahalanobis distance and exhaustive search	Zhao et al.	2013	[17]
Iterative Dichotomiser 3 (ID3) algorithm	Singh and tiwari	2015	[18]
Mutual information method	Ambusaidi et al.	2016	[19]
Nonsymmetric deep autoencoder (NDAE)	Shone et al.	2018	[20]
Self-adaptive differential evolution (SaDE)	Xue et al.	2018	[21]
Principal component analysis (PCA) and linear discriminant analysis (LDA)	Shen et al.	2019	[22]
Hybrid network of convolutional neural network (CNN) and long short-term memory network (LSTM)	Sun et al.	2020	[23]
Cross-correlation-based feature selection (CCFS) method	Farahani	2020	[24]