This paper describes the results of three studies investigating an embodied agent that supports its interaction with the user by gazing at corresponding objects within its close e...
Johann Schrammel, Arjan Geven, Reinhard Sefelin, M...
Although Wikipedia has increasingly attracted attention for its in-depth and timely coverage of breaking news stories, the social dynamics of how Wikipedia editors process breakin...
Little treasures in nature often go unnoticed by visitors when roaming about in a national park. Ubiquitous technology with its less intrusive character may be apt to enhance this...
This paper discusses the use of eye contact sensing for focus selection operations in remote controlled media appliances. Focus selection with remote controls tends to be cumberso...
How to measure usability is an important question in HCI research and user interface evaluation. We review current practice in measuring usability by categorizing and discussing u...