Within the last decade, blogs have become an important element of popular culture, mass media, and the daily lives of countless Internet users. Despite the medium's interacti...
Wikis are collaborative systems in which virtually anyone can edit anything. Although wikis have become highly popular in many domains, their mutable nature often leads them to be...
Bongwon Suh, Ed H. Chi, Aniket Kittur, Bryan A. Pe...
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...
Domestic ubiquitous computing systems often rely on inferences about activities in the home, but the open-ended, dynamic and heterogeneous nature of the home poses serious problem...
William W. Gaver, Phoebe Sengers, Tobie Kerridge, ...
Wizard of Oz (WOz) testing has shown promise as an effective way to test location-enhanced applications. However, it is challenging to conduct a location-based WOz test because of...