Research Article

Comparative analysis of machine learning algorithms for schizophrenia detection

Volume: 3 Number: 2 December 31, 2024
TR EN

Comparative analysis of machine learning algorithms for schizophrenia detection

Abstract

As mental and neurological disorders continue to rise globally, research utilizing artificial intelligence to analyse and classify differences in EEG signals is growing rapidly. This study utilises six different machine learning algorithms for detecting schizophrenia (SZ) using multichannel EEG signals. In the initial phase of this study, pre-processing is carried out, followed by the application of 13 distinct feature extraction techniques. The extracted features are subsequently classified using various machine learning algorithms, leading to classification accuracies up to 1.00 in four algorithms which are Decision Tree, Random Forest, Support Vector Machines (SVM) and Gradient Boosting. In addition, 5-fold cross-validation is applied to increase the reliability of the study. The findings indicate that the study achieved remarkable success and demonstrates the potential for effectively detecting schizophrenia using EEG signals.

Keywords

Ethical Statement

There is no ethical problem in the publication of this article.

References

  1. A. P. A.-T. revision and undefined 2000, “Diagnostic and statistical manual of mental disorders,” cir.nii.ac.jp, Accessed: Jun. 10, 2024. [Online]. Available: https://cir.nii.ac.jp/crid/1573950399819987840
  2. WHO, “Schizophrenia.” Accessed: Jun. 10, 2024. [Online]. Available: https://www.who.int/news-room/fact-sheets/detail/schizophrenia
  3. A. Craik, Y. He, and J. L. Contreras-Vidal, “Deep learning for electroencephalogram (EEG) classification tasks: A review,” Journal of Neural Engineering. 2019. doi: 10.1088/1741-2552/ab0ab5.
  4. G. Sahu, M. Karnati, A. Gupta, and A. Seal, “SCZ-SCAN: An automated Schizophrenia detection system from electroencephalogram signals,” Biomed. Signal Process. Control, vol. 86, p. 105206, Sep. 2023, doi: 10.1016/J.BSPC.2023.105206.
  5. S. Bagherzadeh, M. S. Shahabi, and A. Shalbaf, “Detection of schizophrenia using hybrid of deep learning and brain effective connectivity image from electroencephalogram signal,” Comput. Biol. Med., vol. 146, p. 105570, Jul. 2022, doi: 10.1016/J.COMPBIOMED.2022.105570.
  6. P. T. Krishnan, A. N. Joseph Raj, P. Balasubramanian, and Y. Chen, “Schizophrenia detection using MultivariateEmpirical Mode Decomposition and entropy measures from multichannel EEG signal,” Biocybern. Biomed. Eng., vol. 40, no. 3, pp. 1124–1139, Jul. 2020, doi: 10.1016/J.BBE.2020.05.008.
  7. V. Jahmunah et al., “Automated detection of schizophrenia using nonlinear signal processing methods,” Artif. Intell. Med., vol. 100, p. 101698, Sep. 2019, doi: 10.1016/J.ARTMED.2019.07.006.
  8. T. S. Kumar, K. N. V. P. S. Rajesh, S. Maheswari, V. Kanhangad, and U. R. Acharya, “Automated Schizophrenia detection using local descriptors with EEG signals,” Eng. Appl. Artif. Intell., vol. 117, p. 105602, Jan. 2023, doi: 10.1016/J.ENGAPPAI.2022.105602.

Details

Primary Language

English

Subjects

Machine Learning (Other)

Journal Section

Research Article

Early Pub Date

December 26, 2024

Publication Date

December 31, 2024

Submission Date

October 1, 2024

Acceptance Date

October 31, 2024

Published in Issue

Year 2024 Volume: 3 Number: 2

APA
Coşar, H. İ., & Şahin, M. E. (2024). Comparative analysis of machine learning algorithms for schizophrenia detection. Bozok Journal of Engineering and Architecture, 3(2), 33-41. https://doi.org/10.70700/bjea.1559201
AMA
1.Coşar Hİ, Şahin ME. Comparative analysis of machine learning algorithms for schizophrenia detection. Bozok Journal of Engineering and Architecture. 2024;3(2):33-41. doi:10.70700/bjea.1559201
Chicago
Coşar, Halil İbrahim, and Muhammet Emin Şahin. 2024. “Comparative Analysis of Machine Learning Algorithms for Schizophrenia Detection”. Bozok Journal of Engineering and Architecture 3 (2): 33-41. https://doi.org/10.70700/bjea.1559201.
EndNote
Coşar Hİ, Şahin ME (December 1, 2024) Comparative analysis of machine learning algorithms for schizophrenia detection. Bozok Journal of Engineering and Architecture 3 2 33–41.
IEEE
[1]H. İ. Coşar and M. E. Şahin, “Comparative analysis of machine learning algorithms for schizophrenia detection”, Bozok Journal of Engineering and Architecture, vol. 3, no. 2, pp. 33–41, Dec. 2024, doi: 10.70700/bjea.1559201.
ISNAD
Coşar, Halil İbrahim - Şahin, Muhammet Emin. “Comparative Analysis of Machine Learning Algorithms for Schizophrenia Detection”. Bozok Journal of Engineering and Architecture 3/2 (December 1, 2024): 33-41. https://doi.org/10.70700/bjea.1559201.
JAMA
1.Coşar Hİ, Şahin ME. Comparative analysis of machine learning algorithms for schizophrenia detection. Bozok Journal of Engineering and Architecture. 2024;3:33–41.
MLA
Coşar, Halil İbrahim, and Muhammet Emin Şahin. “Comparative Analysis of Machine Learning Algorithms for Schizophrenia Detection”. Bozok Journal of Engineering and Architecture, vol. 3, no. 2, Dec. 2024, pp. 33-41, doi:10.70700/bjea.1559201.
Vancouver
1.Halil İbrahim Coşar, Muhammet Emin Şahin. Comparative analysis of machine learning algorithms for schizophrenia detection. Bozok Journal of Engineering and Architecture. 2024 Dec. 1;3(2):33-41. doi:10.70700/bjea.1559201