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AGP
1998
IEEE
13 years 8 months ago
Narrowing the Gap between Set-Constraints and CLP(SET)-Constraints
We compare two (apparently) rather different set-based constraint languages, and we show that, in spite of their different origins and aims, there are large classes of constraint ...
Agostino Dovier, Carla Piazza, Gianfranco Rossi
AGP
1998
IEEE
13 years 8 months ago
Parsing with Non-Deterministic Functions
Parsing has been a traditional workbench for showing the virtues of declarative programming. Both logic and functional programming claim the ability of writing parsers in a natura...
Rafael Caballero, Francisco Javier López-Fr...
AGP
1998
IEEE
13 years 8 months ago
The Correctness of Set-Sharing
It is important that practical data flow analysers are backed bly proven theoretical results. Abstract interpretation provides a sound mathematical framework and necessary generic ...
Patricia M. Hill, Roberto Bagnara, Enea Zaffanella
AGP
1998
IEEE
13 years 8 months ago
Factorizing Equivalent Variable Pairs in ROBDD-Based Implementations of Pos
The subject of groundness analysis for (constraint) logic programs has been widely studied, and interesting domains have been proposed. Pos has been recognized as the most suitabl...
Roberto Bagnara, Peter Schachte
AGP
1998
IEEE
13 years 8 months ago
Some Design Issues in the Visualization of Constraint Logic Program Execution
Visualization of program executions has been found useful in applications which include education and debugging. However, traditional visualization techniques often fall short of ...
Manuel Carro, Manuel V. Hermenegildo