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SAS
1992
Springer
171views Formal Methods» more  SAS 1992»
15 years 1 months ago
Static Analysis of CLP Programs over Numeric Domains
Abstract Constraint logic programming (CLP) is a generalization of the pure logic programming paradigm, having similar model-theoretic, fixpoint and operational semantics [9]. Sinc...
Roberto Bagnara, Roberto Giacobazzi, Giorgio Levi
ESOP
2001
Springer
15 years 2 months ago
Modeling an Algebraic Stepper
Programmers rely on the correctness of the tools in their programming environments. In the past, semanticists have studied the correctness of compilers and compiler analyses, which...
John Clements, Matthew Flatt, Matthias Felleisen
COMSIS
2010
14 years 7 months ago
VisualLISA: A visual environment to develop attribute grammars
The focus of this paper is on crafting a new visual language for attribute grammars (AGs), and on the development of the associated programming environment. We present a solution f...
Nuno Oliveira, Maria João Varanda Pereira, ...
OTM
2005
Springer
15 years 3 months ago
Spatio-temporal Schema Integration with Validation: A Practical Approach
We propose to enhance a schema integration process with a validation phase employing logic-based data models. In our methodology, we validate the source schemas against the data mo...
Anastasiya Sotnykova, Nadine Cullot, Christelle Va...
POPL
2006
ACM
15 years 10 months ago
Small bisimulations for reasoning about higher-order imperative programs
We introduce a new notion of bisimulation for showing contextual equivalence of expressions in an untyped lambda-calculus with an explicit store, and in which all expressed values...
Vasileios Koutavas, Mitchell Wand