This paper describes the development of the generic collaboration support architecture CAKE incorporating case-based reasoning (CBR). CAKE provides unified access to knowledge avai...
JIGSAW is a well-known technique for collaborative learning. Students typically use it in a face-to-face setting without computer support. This paper describes a Webbased tool for...
Collaborations (between objects) are increasingly being recognized as fundamental building blocks to structure object-oriented design, and they have made their way into UML. But v...
Role-based collaboration (RBC) is proposed to support people’s collaboration with more usable human-computer interfaces. To approach the objectives of RBC, new practical tools a...
The relationships and work that facilitate content creation in large online contributor system are not always visible. Social translucence is a stance toward the design of systems...