We introduce iPoint, a passive device that can interact and deliver information to virtually any mobile phone equipped with a WiFi network interface and a camera. The iPoint does n...
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
Mark Steyvers, Padhraic Smyth, Michal Rosen-Zvi, T...
In this paper we present our work toward the creation of a multimodal expressive Embodied Conversational Agent (ECA). Our agent, called Greta, exhibits nonverbal behaviors synchro...
Information Visualization (InfoVis) is at least in part defined by a process that occurs within the subjective internal experience of the users of visualization tools. Hence, user...
Sarah Faisal, Brock Craft, Paul A. Cairns, Ann Bla...
End users are often frustrated by unexpected problems while using networked software, leading to frustrated calls to the help desk seeking solutions. However, trying to locate the...
Krist Wongsuphasawat, Pornpat Artornsombudh, Bao N...