This paper describes a novel form of display using tactile output. Tactons, or tactile icons, are structured tactile messages that can be used to communicate message to users non-...
Context photography consists of capturing context when taking a picture, by sensing physical input in addition to light and representing it visually in real time. By developing th...
Email has come to play a central role in task management, yet email tool features have remained relatively static in recent years, lagging behind users' evolving practices. T...
Victoria Bellotti, Nicolas Ducheneaut, Mark Howard...
We discuss findings from observation, interviews, and textual analysis of instant messaging use in a university research lab setting. We propose a method for characterizing the te...
Abstract—Hala is a bilingual (Arabic and English) culturallysensitive robot receptionist located at Carnegie Mellon University in Qatar. We report results from Hala’s deploymen...