This paper describes the design of a service that provides nutritional feedback to female college freshmen. A variety of background research methods-food journals, competitive pro...
The understanding of human physical and physiological signals and expressions, together with a growing processing and control capacity allows for new approaches in interactive sys...
Participatory Design is a design approach that provides a popular set of techniques for designing interactive systems in collaboration with end-users. Technology probes are one of...
Although approaches to User Centered Software Development have existed for almost 20 years a rift still exists between theory and practice. In practice, many software projects are...
The paper reports a mobile application that allows users to share photos with other co-present users by synchronizing the display on multiple mobile devices. Various floor control...