18 search results - page 2 / 4 » vl 2002 |
VL
2002
IEEE
13 years 9 months ago
2002
IEEE
We merge the Pictorial Computing Laboratory (PCL) approach to WIMP interaction with the Interaction Locus approach to structuring visual spaces as a step toward the definition of ...
VL
2002
IEEE
13 years 9 months ago
2002
IEEE
Research into the cognitive aspects of programming originated in the study of professional programmers (whether experts or students). Even “end-user” programmers in previous s...
VL
2002
IEEE
13 years 9 months ago
2002
IEEE
There is a range of modelling notations, both textual and diagrammatic, whose semantics are based on first-order predicate logic. This paper presents a visual framework for organ...
VL
2002
IEEE
13 years 9 months ago
2002
IEEE
Many systems require data transformation – the conversion of complex data from one format to another. Most current approaches require programming, scripting bstract visual speci...
VL
2002
IEEE
13 years 9 months ago
2002
IEEE
Previous studies of program visualization have generally failed to provide convincing support for the benefits of algorithm animation in promoting the understanding of computatio...