In this paper we propose a visual interface for the specification of predicates to be used in queries on spatio-temporal databases. The approach is based on a visual specification ...
In this paper, we present an approach for control-flow aware communication and conflict analysis of systems of parallel communicating processes. This approach allows to determine ...
Axel Siebenborn, Alexander Viehl, Oliver Bringmann...
We combine the principles of the Floyd-Warshall-Kleene algorithm, enriched categories, and Birkhoff arithmetic, to yield a useful class of algebras of transitive vertex-labeled s...
Many classical compiler optimizations can be elegantly expressed using rewrite rules of form: I = I if , where I, I are intermediate language instructions and is a property expre...
David Lacey, Neil D. Jones, Eric Van Wyk, Carl Chr...
Logic Programming Update Languages were proposed as an extension of logic programming that allows modeling the dynamics of knowledge bases where both extensional (facts) and intent...