Wikipedia, "the free encyclopedia", now contains over two million English articles, and is widely regarded as a highquality, authoritative encyclopedia. Some Wikipedia a...
Wikis are popular collaborative hypertext authoring environments, but they neither support structured access nor information reuse. Adding semantic annotations helps to address th...
In this paper, we present results from a qualitative study of collocated group console gaming. We focus on motivations for, perceptions of, and practices surrounding the shared us...
Little is known about the impact of politeness in online communities. This project combines deductive and inductive approaches to automatically model linguistic politeness in onli...
In this paper we present the MapMover project as a case study into the use and design of an interactive system for collective expression. Informed by analysis and reflection we ad...