Publications des agents du Cirad


SentiCompass: Interactive visualization for exploring and comparing the sentiments of time-varying twitter data

Ying Wang F., Sallaberry A., Klein K., Takatsuka M., Roche M.. 2015. In : 2015 IEEE Pacific Visualization Symposium (PacificVis). s.l. : IEEE Computer Society, p. 129-133. Pacific Vis 2015, 2015-04-14/2015-04-17, Hangzhou (Chine).

DOI: 10.1109/PACIFICVIS.2015.7156368

In this work, we introduce SentiCompass for exploring and comparing the sentiments of time-varying Twitter data. Our visualization design combines 2D psychology model of affect (i.e. emotion) with a time tunnel representation. To illustrate our visualization design, two case studies are conducted. They demonstrate the effectiveness of SentiCompass in achieving various tasks related to temporal sentiment and affective analysis of tweets. The interactive demo of our system is available at: http://youtube/ZaMF6VNO7tA.

Documents associés

Communication de congrès

Agents Cirad, auteurs de cette publication :