Affiliation:
1. Department of Computer Science, Al-Salam Uiversity College
2. Faculty of Computing, College of Computing and Applied Sciences, Universiti Malaysia Pahang, Malaysia
Abstract
Most of the intrusion detection systems are developed based on optimization algorithms as a result
of the increase in audit data features; optimization algorithms are also considered for IDS due to the decline in the
performance of the human-based methods in terms of their training time and classification accuracy. This article
presents the development of an improved intrusion detection method for binary classification. In the proposed IDS,
Rao Optimization Algorithm, Support Vector Machine (SVM), Extreme Learning Machine (ELM), and Logistic
Regression (LR) (feature selection and weighting) were combined with NTLBO algorithm with supervised ML
techniques (for feature subset selection (FSS). Being that feature subset selection is considered a multi-objective
optimization problem, this study proposed the Rao-SVM as an FSS mechanism; its algorithm-specific and parameterless concept was also explored. The prominent intrusion machine-learning dataset, UNSW-NB15, was used for the
experiments and the results showed that Rao-SVM reached 92.5% accuracy on the UNSW-NB15 dataset
Publisher
College of Education - Aliraqia University
Cited by
3 articles.
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