Abstract. The specification and resolution of non-trivial domain constraints has become a well-recognised measure for improving the stability of large software systems. In this pa...
Stephan Herhut, Sven-Bodo Scholz, Robert Bernecky,...
We propose an extension of Constraint Handling Rules (CHR) with aggregates such as sum, count, findall, and min. This new feature significantly improves the conciseness and expres...
How do we identify inconsistent CSPs quickly? This paper presents relaxation as one possible method; showing how we can generate relaxed CSPs which are easier to prove inconsistent...
Tomas Eric Nordlander, Ken N. Brown, Derek H. Slee...
At rst sight, real-time and asynchronous message passing like in SDL and ROOM seem to be incompatible. Indeed these languages fail to model real-time constraints accurately. In thi...
—Approximating ideal program outputs is a common technique for solving computationally difficult problems, for adhering to processing or timing constraints, and for performance ...
Jason Ansel, Yee Lok Wong, Cy P. Chan, Marek Olsze...