Collaborative tagging systems allow users to use tags to describe their favourite online documents. Two documents that are maintained in the collection of the same user and/or ass...
Ching-man Au Yeung, Nicholas Gibbins, Nigel Shadbo...
Multi-stream/multi-site 3D video collaborative systems are promising as they enable remote users to interact in a 3D virtual space with a sense of co-presence. However, the decent...
Consistency maintenance (CM) techniques are a crucial part of many distributed systems, and are particularly important in networked games. In this paper we describe a framework of...
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
Both the research community and developers in industry have identified the need for a clearly defined vocabulary and programming framework for location technologies. A layered Loc...
David Graumann, Jeffrey Hightower, Walter Lara, Ga...