Presentation 2022-07-22
A study on deep learning-based cyber attack detection
Ruei-Fong Hong, Shih-Cheng Horng, Qiangfu Zhao,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Cyberattack is a broad term for cybercrime that includes any deliberate attack on a computer device, network or infrastructure that renders software, systems or services inoperable. Such attacks can be carried out by individuals (e.g., hackers) or organizations, and can target individuals, organizations, or even countries. In this study, we try to select the best machine learning model in terms of accuracy, efficiency and interpretability. To compare the models fairly, we have used Optuna to optimize the hyperparameters for training each model. Our previous results showed that random forest might be the best non-deep learning model for cyberattack detection. In this paper, we investigate the performance of deep learning, and see if it is possible to improve the accuracy regardless of the computational cost. To make the results more reliable, a new test set is added to compare the best models.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Intrusion DetectionMachine LearningRandom Forest ClassifiersHyperparameter OptimizationRecurrent Neural NetworkLong Short-Term Memory
Paper # IT2022-22
Date of Issue 2022-07-14 (IT)

Conference Information
Committee IT
Conference Date 2022/7/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Okayama University of Science
Topics (in Japanese) (See Japanese page)
Topics (in English) Freshman session, General
Chair Tetsuya Kojima(Tokyo Kosen)
Vice Chair Yasuyuki Nogami(Okayama Univ.)
Secretary Yasuyuki Nogami(Saitamai Univ.)
Assistant Takayuki Nozaki(Yamaguchi Univ.)

Paper Information
Registration To Technical Committee on Information Theory
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on deep learning-based cyber attack detection
Sub Title (in English)
Keyword(1) Intrusion DetectionMachine LearningRandom Forest ClassifiersHyperparameter OptimizationRecurrent Neural NetworkLong Short-Term Memory
1st Author's Name Ruei-Fong Hong
1st Author's Affiliation The University of Aizu(UoA)
2nd Author's Name Shih-Cheng Horng
2nd Author's Affiliation Chaoyang University of Technology(CYUT)
3rd Author's Name Qiangfu Zhao
3rd Author's Affiliation The University of Aizu(UoA)
Date 2022-07-22
Paper # IT2022-22
Volume (vol) vol.122
Number (no) IT-128
Page pp.pp.36-41(IT),
#Pages 6
Date of Issue 2022-07-14 (IT)