Cited by 148EEG and Brain-Computer InterfacesEmotion and Mood RecognitionTreatment of Major Depression

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Classification of Depression Patients and Normal Subjects Based on Electroencephalogram (EEG) Signal Using Alpha Power and Theta Asymmetry

Mahato, Shalini, Paul, Sanchita·2020·Journal of Medical Systems

Abstract

Depression or Major Depressive Disorder (MDD) is a mental illness which negatively affects how a person thinks, acts or feels. MDD has become a major disease affecting millions of people presently. The diagnosis of depression is questionnaire based and is not based on any objective criteria. In this paper, feature extracted from EEG signal are used for the diagnosis of depression. Alpha, alpha1, alpha2, beta, delta and theta power and theta asymmetry was used as feature. Alpha1, alpha2 along with theta asymmetry was also used as a feature. Multi-Cluster Feature Selection (MCFS) was used for feature selection when feature combination was used. The classifiers used were Support Vector Machine (SVM), Logistic Regression (LR), Naïve-Bayesian (NB) and Decision Tree (DT). Alpha2 showed higher classification accuracy than alpha1 and alpha power in all applied classifier. From t-test it was found that there was a significant difference in the theta power of left and right hemisphere of normal subjects, but there was no significant difference in depression patients. Average theta asymmetry in normal subjects is higher than MDD patients but the difference in theta asymmetry in normal subjects and MDD patients is not significant. The combination of alpha2 and theta asymmetry showed the highest classification accuracy of 88.33% in SVM.

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Crossref · 10.1007/s10916-019-1486-z

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Citations

Cites

Research works printed but not linked: 4

  1. World Health Organization, Depression and other common mental disorders Global Health estimates. Geneva: WHO Document Production Services, 2017.
  2. Teplan, M., Fundamental of EEG measurement. In: Measurement Science Review, Vol 2, pp 1–11, (2002).
  3. Alelyani, S., Tang, J., Liu, H., Feature selection for clustering: A review.In: Reddy CK, Agarwal CC, data clustering: Algorithms and applications pp 1-12, (2013).
  4. Mahato, S., Roy, A., Verma, A., Paul, S., Analysis of feature selection and reduction techniques for detection of depression using EEG signals. International conference on computational intelligence and data analytics (ICCIDA-2018), Bhubaneswar, (2018).

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Metadata

Authors
Mahato, S., & Paul, S.
Affiliations
Birla Institute of Technology, Mesra (IN)
Corresponding author
Mahato, Shalini
Venue
Journal of Medical Systems
Published
2019-12-13
Volume
44
Issue
1
Pages
28-28
ISSN
  • 0148-5598 (ISSN-L)
  • 1573-689X
OpenAlex
W2996393987
Cited by
148
References
28
Citations by year
2026: 19 · 2025: 25 · 2024: 24 · 2023: 30 · 2022: 25 · 2021: 17 · 2020: 8
FWCI
7.27
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Medical Systems (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › EEG and Brain-Computer Interfaces
  • Physical Sciences › Computer Science › Artificial Intelligence › Emotion and Mood Recognition
  • Health Sciences › Medicine › Pharmacology (medical) › Treatment of Major Depression
Keywords
major depressive disorder, depression diagnosis, EEG features, alpha power, theta power, feature selection, support vector machine, brain asymmetry
MeSH terms
Adult, Bayes Theorem, Depressive Disorder, Major, Major Depressive Disorder, Electroencephalography, Female, Humans, Image Processing, Computer-Assisted, Male, Middle Aged, Logistic Models, Support Vector Machine

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