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ENTCS
2006
175views more  ENTCS 2006»
15 years 4 months ago
A Semantical Framework for the Orchestration and Choreography of Web Services
Web Services are software services that can be advertised by providers and invoked by customers using Web technologies. This concept is currently carried further to address the co...
Claus Pahl, Yaoling Zhu
AAAI
2007
15 years 6 months ago
Answering Regular Path Queries in Expressive Description Logics: An Automata-Theoretic Approach
Expressive Description Logics (DLs) have been advocated as formalisms for modeling the domain of interest in various application areas. An important requirement is the ability to ...
Diego Calvanese, Thomas Eiter, Magdalena Ortiz
ICFP
2005
ACM
16 years 4 months ago
A logical analysis of aliasing in imperative higher-order functions
We present a compositional program logic for call-by-value imperative higher-order functions with general forms of aliasing, which can arise from the use of reference names as fun...
Martin Berger, Kohei Honda, Nobuko Yoshida
DLOG
1998
15 years 5 months ago
Comparing Subsumption Optimizations
Effective systems for expressive description logics require a heavily-optimised subsumption checker incorporating a range of optimisation techniques. Because of the correspondence...
Ian Horrocks, Peter F. Patel-Schneider
CADE
2000
Springer
15 years 8 months ago
System Description: ARA - An Automatic Theorem Prover for Relation Algebras
Abstract. aRa is an automatic theorem prover for various kinds of relation algebras. It is based on Gordeev’s Reduction Predicate Calculi for n-variable logic (RPCn) which allow ...
Carsten Sinz