In this study, emotion-classification gathered from users was performed, classification-experiments were then conducted using SVM(Support Vector Machine) and K-means algorithm. To extract emotion, watching DVD and IAPS(International Affective Picture System) which is a way to stimulate with photos were applied and SAM(Self-Assessment Manikin) was used in emotion-classification to users' emotional conditions. The collected users' Brain-wave signals gathered had been pre-processing using FIR filter and artifacts(eye-blink) were then deleted by ICA(independence component Analysis) using. The data pre-processing were conveyed into frequency analysis for feature extraction through FFT. At last, the experiment was conducted suing classification algorithm; Although, K-means extracted 70% of results, SVM showed better accuracy which extracted 71.85% of results. Then, the results of previous researches adapted SVM were comparatively analyzed. © 2014 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Lee, H., Shin, D., & Shin, D. (2014). A study on the emotion classification as well as the algorithm of the classification applying EEG-data. In Lecture Notes in Electrical Engineering (Vol. 309 LNEE, pp. 515–521). Springer Verlag. https://doi.org/10.1007/978-3-642-55038-6_81
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