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ICMT
2009
Springer
16 years 1 months ago
A Simple Game-Theoretic Approach to Checkonly QVT Relations
Abstract. The QVT Relations (QVT-R) transformation language allows the definition of bidirectional model transformations, which are required in cases where a two (or more) models ...
Perdita Stevens
KBSE
1997
IEEE
15 years 11 months ago
A Formal Automated Approach for Reverse Engineering Programs with Pointers
Given a program S and a precondition Q, the strongest postcondition, denoted sp(S Q), is defined as the strongest condition that holds after the execution of S, given that S term...
Gerald C. Gannod, Betty H. C. Cheng
EFDBS
2000
15 years 8 months ago
Adding Conflict Resolution Features to a Query Language for Database Federations
A main problem of data integration is the treatment of conflicts caused by different modeling of real-world entities, different data models or simply by different representations ...
Kai-Uwe Sattler, Stefan Conrad, Gunter Saake
LICS
1999
IEEE
15 years 11 months ago
Towards a Theory of Bisimulation for Local Names
Pitts and Stark have proposed the -calculus as a language for investigating the interaction of unique name generation and higher-order functions. They developed a sound model base...
Alan Jeffrey, Julian Rathke
DALT
2009
Springer
16 years 1 months ago
Playing with Rules
Abstract. In this paper we revisit Logic Programming under the answer-set semantics - or Answer-Set Programming - and its extension Evolving Logic Programming, two languages that u...
João Leite