It is now possible to turn almost any object into an interface. What one must do, however is to explore the user’s needs and perceptions in order to create the metaphors necessa...
In this paper we present a novel system for monitoring a computer user’s posture and activities in front of the computer (e.g., reading, speaking on the phone, etc.) for self-re...
The experience of a trusted group of colleagues can help users improve the quality and focus of their browsing and searching activities. How could a system provide such help, when...
Most research on how people represent procedures suggests that control labels are central. However, our data suggest that even moderately-experienced users do not rely on labels t...
Franklin P. Tamborello II, Phillip H. Chung, Micha...
We present a game-based interface for acquiring common sense knowledge. In addition to being interactive and entertaining, our interface guides the knowledge acquisition process t...
Robert Speer, Jayant Krishnamurthy, Catherine Hava...