Existing system-level taxonomies of visualization tasks are geared more towards the design of particular representations than the facilitation of user analytic activity. We presen...
Abstract. This paper presents a new approach to model and test hierarchical Graphical User Interfaces (GUIs). We exploit the structure of Hierarchical Finite State Machines (HFSMs)...
Situation awareness involves the identification and monitoring of relationships among objects participating in an evolving situation. This problem in general is intractable (i.e.,...
Christopher J. Matheus, Mieczyslaw M. Kokar, Kenne...
As communications systems increasingly gather and propagate information about people’s reachability or “presence”, users need better tools to minimize undesired interruption...
Abstract. In this paper, we propose a Java-based collaborative authoring system for multimedia presentation. Our system is composed of an Editing System, a Media Object Manager and...