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AAAI
2007
15 years 6 months ago
Forgetting Actions in Domain Descriptions
Forgetting irrelevant/problematic actions in a domain description can be useful in solving reasoning problems, such as query answering, planning, conflict resolution, prediction,...
Esra Erdem, Paolo Ferraris
EJC
2003
15 years 6 months ago
A Dialogue Manager for Accessing Databases
We present a logic programming based dialogue system that enables the access in natural language to the heterogeneous external relational databases of the Évora University. The p...
Salvador Abreu, Paulo Quaresma, Luis Quintano, Ire...
ESOP
2009
Springer
15 years 11 months ago
Deny-Guarantee Reasoning
Abstract. Rely-guarantee is a well-established approach to reasoning about concurrent programs that use parallel composition. However, parallel composition is not how concurrency i...
Mike Dodds, Xinyu Feng, Matthew J. Parkinson, Vikt...
APLAS
2006
ACM
15 years 10 months ago
Relational Reasoning for Recursive Types and References
We present a local relational reasoning method for reasoning about contextual equivalence of expressions in a λ-calculus with recursive types and general references. Our developme...
Nina Bohr, Lars Birkedal
LICS
1994
IEEE
15 years 8 months ago
Subtyping and Parametricity
In this paper we study the interaction of subtyping and parametricity. We describe a logic for a programming language with parametric polymorphism and subtyping. The logic support...
Gordon D. Plotkin, Martín Abadi, Luca Carde...