Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals

TÜRKOĞLU, İbrahim; ALAKUS, Talha Burak

doi:10.16984/saufenbilder.501799

Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals

Talha Burak ALAKUŞ, (Kırklareli Üniversitesi, Yazılım Mühendisliği Bölümü, Kırklareli, Türkiye)

İbrahim TÜRKOĞLU (Fırat Üniversitesi, Yazılım Mühendisliği Bölümü, Elazığ, Türkiye)

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi

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Yıl: 2019 Cilt: 23 Sayı: 6 Sayfa Aralığı: 1096 - 1105 Metin Dili: İngilizce DOI: 10.16984/saufenbilder.501799 İndeks Tarihi: 26-06-2020

Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals

Öz:

In this study, we conducted EEG-based emotion recognition on arousal-valence emotion model.We collected our own EEG data with mobile EEG device Emotiv Epoc+ 14 channel by applyingthe visual-aural stimulus. After collection we performed information measurement techniques,statistical methods and time-frequency attribute to obtain key features and created feature space.We wanted to observe the effect of features thus, we performed Sequential Forward Selectionalgorithm to reduce the feature space and compared the performance of accuracies for both allfeatures and diminished features. In the last part, we applied QSVM (Quadratic Support VectorMachines) to classify the features and contrasted the accuracies. We observed that diminishingthe feature space increased our average performance accuracy for arousal-valence dimensionfrom 55% to 65%.

Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	ALAKUS T, TÜRKOĞLU İ (2019). Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. , 1096 - 1105. 10.16984/saufenbilder.501799
Chicago	ALAKUS Talha Burak,TÜRKOĞLU İbrahim Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. (2019): 1096 - 1105. 10.16984/saufenbilder.501799
MLA	ALAKUS Talha Burak,TÜRKOĞLU İbrahim Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. , 2019, ss.1096 - 1105. 10.16984/saufenbilder.501799
AMA	ALAKUS T,TÜRKOĞLU İ Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. . 2019; 1096 - 1105. 10.16984/saufenbilder.501799
Vancouver	ALAKUS T,TÜRKOĞLU İ Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. . 2019; 1096 - 1105. 10.16984/saufenbilder.501799
IEEE	ALAKUS T,TÜRKOĞLU İ "Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals." , ss.1096 - 1105, 2019. 10.16984/saufenbilder.501799
ISNAD	ALAKUS, Talha Burak - TÜRKOĞLU, İbrahim. "Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals". (2019), 1096-1105. https://doi.org/10.16984/saufenbilder.501799

APA	ALAKUS T, TÜRKOĞLU İ (2019). Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 23(6), 1096 - 1105. 10.16984/saufenbilder.501799
Chicago	ALAKUS Talha Burak,TÜRKOĞLU İbrahim Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi 23, no.6 (2019): 1096 - 1105. 10.16984/saufenbilder.501799
MLA	ALAKUS Talha Burak,TÜRKOĞLU İbrahim Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol.23, no.6, 2019, ss.1096 - 1105. 10.16984/saufenbilder.501799
AMA	ALAKUS T,TÜRKOĞLU İ Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2019; 23(6): 1096 - 1105. 10.16984/saufenbilder.501799
Vancouver	ALAKUS T,TÜRKOĞLU İ Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals. Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2019; 23(6): 1096 - 1105. 10.16984/saufenbilder.501799
IEEE	ALAKUS T,TÜRKOĞLU İ "Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals." Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 23, ss.1096 - 1105, 2019. 10.16984/saufenbilder.501799
ISNAD	ALAKUS, Talha Burak - TÜRKOĞLU, İbrahim. "Feature Selection with Sequential Forward Selection Algorithm from Emotion Estimation Based on EEG Signals". Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi 23/6 (2019), 1096-1105. https://doi.org/10.16984/saufenbilder.501799