This paper proposes a neural network to identify pleasant and unpleasant emotions from recorded electroencephalography (EEG) signals, towards the construction of a method to assess user experience (UX). EEG signals were obtained with an Emotiv EEG device. The input data was recorded during the presentation of visual stimulus that induce emotions known a priori. The EEG signals recorded were preprocessed to enhance the differences and then used to train and validate a Patternet neural network. The results indicate that the neural network provides an accurate rate of 99.61% for 258 preprocessed signals.
CITATION STYLE
Carrillo, I., Meza-Kubo, V., Morán, A. L., Galindo, G., & García-Canseco, E. (2015). Processing EEG signals towards the construction of a user experience assessment method. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 9456, pp. 281–292). Springer Verlag. https://doi.org/10.1007/978-3-319-26508-7_28
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