EEVR: A Dataset of Paired Physiological Signals and Textual Descriptions for Joint Emotion Representation Learning

Figure 2: The figure presents still images extracted from 360 videos used in the experiment to display various environments to the participants. The videos were selected from the publically available 360 VR video dataset (Li et al. (2017).) The EEVR dataset comprises synchronized pairs of physiological signals and textual data. It includes responses to four self-assessment questions regarding perceived arousal, valence, dominance, and discrete emotions ratings collected using PANAS questionnaires (which were further utilized to calculate Positive and Negative Affect Score). The EEVR dataset was collected using Virtual Reality (VR) 360 videos as the elicitation medium. The videos utilized in the dataset were selected based on their arousal and valence ratings to cover all four quadrants of the Russell circumplex emotion model (Russell et al. (1989)), as shown in Figure 2. The remainder of the supplementary materials provide detailed information about the EEVR dataset. Figure 3 provides a datasheet for the EEVR dataset based on Gebru et al. (2018).