Social networking sites support a variety of shared content types such as photos, videos, or music. More structured or form-based social content types are not mainstream but we ha...
Werner Geyer, Casey Dugan, Joan Morris DiMicco, Da...
This paper describes mechanisms for asynchronous collaboration in the context of information visualization, recasting visualizations as not just analytic tools, but social spaces....
HCI endeavors to create human-centered computer systems, but underlying technological infrastructures often stymie these efforts. We outline three specific classes of user experie...
W. Keith Edwards, Mark W. Newman, Erika Shehan Poo...
Tabletop computers based on diffuse illumination can track fiducial markers placed on the table’s surface. In this paper, we demonstrate how to do the same with objects arranged...
As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...