TY - GEN
T1 - Relation extraction for circadian rhythm using the EEG
AU - Ohta, Eisaku
AU - Ogino, Mikito
AU - Mitsukura, Yasue
N1 - Funding Information:
This work was supported Number YYH4C03.
Publisher Copyright:
© 2017 The authors and IOS Press. All rights reserved.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2017
Y1 - 2017
N2 - The evaluation of human emotions has been a multi-disciplinary area of research interest. Human emotion that feel good or bad, like or dislike, interest or not interest in the case when we have been done the same routine, has some kind of relation in rhythm with the days or seasons. Although there are several methods for such evaluation, such as subjective evaluation and behavioral taxonomy, direct evaluation from the human brain is more reliable. Electroencephalograph (EEG) signal analysis is particularly widely used because of its simplicity and convenience. In the present study, human emotional states were investigated using a newly developed electroencephalograph device with a single electrode. The developed device is lighter and cheaper than existing devices, although its feasibility is yet to be proven. In our former study, we can confirm that the proposed simple device is robust for noise and effective for getting five emotions (concentration, stress, like, sleepiness, interest degree). In this study we could find the circadian rhythm about woman stress level using the pre-proposed method. This is said that there is some relation the hormone. We can obtain the hormone change using the emotion obtained by the EEG. Moreover, we can find the stress level change for sanitary goods.
AB - The evaluation of human emotions has been a multi-disciplinary area of research interest. Human emotion that feel good or bad, like or dislike, interest or not interest in the case when we have been done the same routine, has some kind of relation in rhythm with the days or seasons. Although there are several methods for such evaluation, such as subjective evaluation and behavioral taxonomy, direct evaluation from the human brain is more reliable. Electroencephalograph (EEG) signal analysis is particularly widely used because of its simplicity and convenience. In the present study, human emotional states were investigated using a newly developed electroencephalograph device with a single electrode. The developed device is lighter and cheaper than existing devices, although its feasibility is yet to be proven. In our former study, we can confirm that the proposed simple device is robust for noise and effective for getting five emotions (concentration, stress, like, sleepiness, interest degree). In this study we could find the circadian rhythm about woman stress level using the pre-proposed method. This is said that there is some relation the hormone. We can obtain the hormone change using the emotion obtained by the EEG. Moreover, we can find the stress level change for sanitary goods.
KW - Circadian Rhythm for woman
KW - EEG
KW - Emotion
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U2 - 10.3233/978-1-61499-800-6-226
DO - 10.3233/978-1-61499-800-6-226
M3 - Conference contribution
AN - SCOPUS:85029224951
T3 - Frontiers in Artificial Intelligence and Applications
SP - 226
EP - 232
BT - New Trends in Intelligent Software Methodologies, Tools and Techniques - Proceedings of the 16th International Conference, SoMeT 2017
A2 - Fujita, Hamido
A2 - Selamat, Ali
A2 - Omatu, Sigeru
PB - IOS Press
T2 - 16th International Conference on New Trends in Intelligent Software Methodology Tools, and Techniques, SoMeT 2017
Y2 - 26 September 2017 through 28 September 2017
ER -