On one hand, visual modeling languages are often used today in engineering domains, Mathworks’ Simulink/Stateflow for simulation, signal processing and controls being the prime ...
Sandeep Neema, Zsolt Kalmar, Feng Shi, Attila Vizh...
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
In this paper, we particularly focused our attention on how to enhance expressivity of ontologies when used as organized space values in a catalogue request process. Using the Wis...
In this paper we specify an operational run-time semantics of Assignment Featherweight Java -- a minimal subset of Java with assignments -- with around advice, using graph transfo...
Programmers often want to transform the source or binary representations of their programs (e.g., to optimize, add dynamic safety checks, or add profile gathering code). Unfortun...