Recently, there has been considerable interest in the automated recognition of affect from written and spoken language. In this paper, we investigate how information on a speakerâ€...
Mobile services can provide users with information relevant to their current circumstances. Distant services in turn can acquire local information from people in an area of intere...
Henriette S. M. Cramer, Vanessa Evers, Tim van Slo...
We developed a low-effort interaction method called Click2Tag for social bookmarking. Information foraging theory predicts that the production of tags will increase as the effort ...
Implicit relevance feedback (IRF) is the process by which a search system unobtrusively gathers evidence on searcher interests from their interaction with the system. IRF is a new...
This poster describes a robot cell-phone named CALLY with which we are exploring the roles of facial and gestural expressions of robotic products in the human computer interaction...