Abstract
In this paper, an attempt for identification of electroencephalogram (EEG) signal features for detection of stressed mental state has been made. In present lifestyle, almost all peoples suffer from stress. Assessment and management of stress are necessary to avoid serious mental illness. By the mean of EEG signal analysis, stressed mental state is easily detected. Here, 24 EEG features including spectral, amplitude, connectivity, and range properties are extracted in different frequency bands. A well-known feature selection algorithm sequential floating backward selection (SFBS) is used to select subset of best features. Features of theta frequency band EEG signal are identified as best features for mental stress identification.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsReferences
Seo, S.-H., Lee, J.-T.: Stress and EEG. In: Convergence and Hybrid Information Technologies. IntechOpen (2010)
Ryali, V.S.S.R., Bhat, P.S., Srivastava, K.: Stress in the Indian Armed Forces: how true and what to do? Med. J. Armed Forces India 67(3), 209 (2011)
Kadambi, P., Lovelace, J.A., Beyette, F.R.: Changes in behavior of evoked potentials in the brain as a possible indicator of fatigue in people. In: 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE (2013)
Ko, L.-W., et al.: Neural oscillations in temporoparietal lobes under inhibitory control in a naturalistic situation. In: 2016 IEEE 16th International Conference on Bioinformatics and Bioengineering (BIBE). IEEE (2016)
Ko, L.-W., et al.: Mobile EEG & ECG integration system for monitoring physiological states in performing simulated war game training. In: 2015 IEEE Conference on Computational Intelligence and Games (CIG). IEEE (2015)
Rezeika, A., et al.: Brain–computer interface spellers: a review. Brain Sci. 8(4), 57 (2018)
Panicker, S.S., Gayathri, P.: A survey of machine learning techniques in physiology based mental stress detection systems. Biocybern. Biomed. Eng. (2019)
Charles, R.L., Nixon, J.: Measuring mental workload using physiological measures: a systematic review. Appl. Ergon. 74, 221–232 (2019)
Koelstra, S., Muhl, C., Soleymani, M., Lee, J.S., Yazdani, A., Ebrahimi, T., Pun, T., Nijholt, A., Patras, I.: DEAP: a database for emotion analysis; using physiological signals. IEEE Trans. Affect. Comput. 3(1), 18–31 (2012)
Russell, J.A.: A circumplex model of affect. J. Pers. Soc. Psychol. 39(6), 1161 (1980)
Toole, J.M., Boylan, G.B.: NEURAL: quantitative features for newborn EEG using Matlab. arXiv preprint arXiv:1704.05694 (2017)
Pudil, P., Novovičová, J., Kittler, J.: Floating search methods in feature selection. Pattern Recogn. Lett. 15(11), 1119–1125 (1994)
Ververidis, D., Kotropoulos, C.: Fast and accurate feature subset selection applied into speech emotion recognition. Signal Process. 88(12), 2956–2970 (2008)
Ververidis, D., Kotropoulos, C.: Feature Selection using Matlab. https://in.mathworks.com/matlabcentral/fileexchange/22970-feature-selection-using-matlab?focused=5164696&tab=function (2009)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Ahirwal, M.K. (2021). Analysis and Identification of EEG Features for Mental Stress. In: Bhateja, V., Peng, SL., Satapathy, S.C., Zhang, YD. (eds) Evolution in Computational Intelligence. Advances in Intelligent Systems and Computing, vol 1176. Springer, Singapore. https://doi.org/10.1007/978-981-15-5788-0_19
Download citation
DOI: https://doi.org/10.1007/978-981-15-5788-0_19
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-5787-3
Online ISBN: 978-981-15-5788-0
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)