Genetic Algorithm-Based Optimal Deep Neural Network for Detecting Network Intrusions

  • Sourav Adhikary
  • , Md Musfique Anwar
  • , Mohammad Jabed Morshed Chowdhury
  • , Iqbal H. Sarker*
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

1 Scopus citations

Abstract

Computer network attacks are evolving in parallel with the evolution of hardware and neural network architecture. Despite major advancements in network intrusion detection system (NIDS) technology, most implementations still depend on signature-based intrusion detection systems, which cannot identify unknown attacks. Deep learning can help NIDS to detect novel threats since it has a strong generalization ability. The deep neural network’s architecture has a significant impact on the model’s results. We propose a genetic algorithm-based model to find the optimal number of hidden layers and the number of neurons in each layer of the deep neural network (DNN) architecture for the network intrusion detection binary classification problem. Experimental results demonstrate that the proposed DNN architecture shows better performance than classical machine learning algorithms at a lower computational cost.

Original languageEnglish
Title of host publicationLecture Notes on Data Engineering and Communications Technologies
PublisherSpringer Science and Business Media Deutschland GmbH
Pages145-156
Number of pages12
DOIs
StatePublished - 2022
Externally publishedYes

Publication series

NameLecture Notes on Data Engineering and Communications Technologies
Volume132
ISSN (Print)2367-4512
ISSN (Electronic)2367-4520

Bibliographical note

Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

  • Deep neural network
  • Genetic algorithm
  • Hidden layer
  • Intrusion detection
  • Optimal architecture

ASJC Scopus subject areas

  • Information Systems
  • Media Technology
  • Computer Science Applications
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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