BIRAFFE: Bio-Reactions and Faces for Emotion-based Personalization

We present <strong>BIRAFFE</strong>, a dataset consisting of <em><strong>electrocardiogram (ECG)</strong></em>, <em><strong>galvanic skin reaction (GSR)</strong></em> and changes in <em><strong>facial expression</strong></em> signals recorded during affect elicitation by means of <em><strong>audio-visual stimuli</strong></em> (from IADS and IAPS databases) and our two proof-of-concept <em><strong>affective games</strong></em> ("Affective SpaceShooter 2" and "Fred Me Out 2"). All the signals were captured using portable and low-cost equipment: BITalino (r)evolution kit for ECG and GSR, and Creative Live! web camera for face photos (further analyzed by MS Face API). Besides the signals, the dataset consists also of <em><strong>subjects' self-assessment</strong></em> of their affective state after each stimuli (with the use of two widgets: the first one with <em><strong>5 emoticons</strong></em> and the second with <em><strong>valence and arousal</strong></em> dimensions) and <em><strong>"Big Five" personality traits</strong></em> assessment (using NEO-FFI inventory). For detailed description see <em>BIRAFFE-AfCAI2019-paper.pdf</em>.<br> For preview of the files before downloading the whole dataset see <em>sample-SUB1107-[...]</em> files. All documents and papers that report on research that uses the BIRAFFE dataset should acknowledge this by <strong>citing the paper</strong>:<br> Kutt, K., Drążyk, D., Jemioło, P., Bobek, S., Giżycka, B., Rodriguez-Fernandez, V., &amp; Nalepa, G. J. (2020). "BIRAFFE: Bio-Reactions and Faces for Emotion-based Personalization". In G. J. Nalepa, J. M. Ferrandez, J. Palma, &amp; V. Julian (Eds.), Proceedings of the 3rd Workshop on Affective Computing and Context Awareness in Ambient Intelligence (AfCAI 2019) (CEUR-WS Vol. 2609). http://ceur-ws.org/Vol-2609/