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IFL
2007
Springer
221views Formal Methods» more  IFL 2007»
16 years 1 months ago
From Contracts Towards Dependent Types: Proofs by Partial Evaluation
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,...
LOPSTR
2007
Springer
16 years 1 months ago
Aggregates for CHR through Program Transformation
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...
Peter Van Weert, Jon Sneyers, Bart Demoen
CP
2003
Springer
16 years 3 days ago
Identifying Inconsistent CSPs by Relaxation
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...
FM
1997
Springer
126views Formal Methods» more  FM 1997»
15 years 11 months ago
Reconciling Real-Time with Asynchronous Message Passing
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...
Manfred Broy, Radu Grosu, Cornel Klein
CGO
2011
IEEE
14 years 10 months ago
Language and compiler support for auto-tuning variable-accuracy algorithms
—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...