Experimentation has shown that in-class educational technologies, by permitting anonymous, authored participation, can dramatically alter student communications in the classroom. ...
Tamara Denning, William G. Griswold, Beth Simon, M...
Web Content Accessibility guidelines by W3C [29] provide several suggestions for Web designers on how to author Web pages in order to make them accessible to everyone. In this con...
In this paper we propose a new wiki concept — light constraints — designed to encode community best practices and domain-specific requirements, and to assist in their applica...
Vertical IS standards prescribe data structures and definitions, document formats, and business processes for particular industries, in contrast to horizontal IT standards, which ...
Rolf T. Wigand, Charles W. Steinfield, M. Lynne Ma...
Many real applications can be modeled using bipartite graphs, such as users vs. files in a P2P system, traders vs. stocks in a financial trading system, conferences vs. authors ...