When reflecting on information, spatial hypermedia users express their understanding of the information’s structure visually. In order to facilitate this process, spatial hyperm...
Abstract. To enable an online virtual university, a learning environment covering the entire spectrum of the learning and management process is required. However, constructing such...
In a previous paper [elided], we described ARTour Web Express, a software system that makes it possible to run World Wide Web applications over wide-area wireless networks. Our ea...
Henry Chang, Carl D. Tait, Norman H. Cohen, Moshe ...
evel of abstraction, we can represent a workflow as a directed graph with operators (or tasks) at the vertices (see Figure 1). Each operator takes inputs from data sources or from ...
What role can social networking websites play in supporting large-scale group action and change? We are proposing to explore their use in supporting individual reduction in person...
Jennifer Mankoff, Deanna Matthews, Susan R. Fussel...