Five science teachers were observed during two selfstudy sessions where they learned to use Visual AgenTalk (VAT). In the first session they learned basic skills; in the second, t...
While traditional approaches to code profiling help locate performance bottlenecks, they offer only limited support for removing these bottlenecks. The main reason is the lack of v...
Nowadays, many state-of-the-art user interfaces to complexly structured data collections require appropriate information visualization methods. With the increase in graphics perfo...
Thomas Risse, Martin Leissler, Matthias Hemmje, Ka...
When teaching concurrency, using a process-oriented language, it is often introduced through a visual representation of programs in the form of process network . These diagrams all...
This paper presents a strategy for the visualization of dynamic object relationships in Java programs. The metaphor of a chemical molecule is used to aid comprehension, and to hel...