— To explore the design of politeness in embodied conversational agents and social robots from the perspective of user studies, a case study based on a psychological experiment w...
If the model of free-form queries, which has proved successful for HTML based search on the Web, is made available for Grid services, it will serve as a powerful tool for scientis...
We propose MarkerMouse, an inexpensive method for controlling the mouse cursor using a web cam and a marker placed on the user’s forehead. Two modes of cursor control were compar...
Sheffield’s contribution to the interactive cross language information retrieval track took the approach of comparing user’s abilities at judging the relevance of machine tran...
It is well established that there is a need to find experts to get answers or advice. A variety of expertise locator tools have emerged to help locate the right person. But there ...