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» A Formal Operational Semantics for SOFL
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CORR
2010
Springer
96views Education» more  CORR 2010»
13 years 6 months ago
A Simple Correctness Proof for Magic Transformation
The paper presents a simple and concise proof of correctness of the magic transformation. We believe it may provide a useful example of formal reasoning about logic programs. The ...
Wlodzimierz Drabent
CHARME
2003
Springer
100views Hardware» more  CHARME 2003»
14 years 1 months ago
Inductive Assertions and Operational Semantics
This paper shows how classic inductive assertions can be used in conjunction with an operational semantics to prove partial correctness properties of programs. The method imposes o...
J. Strother Moore
ECAI
2010
Springer
13 years 9 months ago
On Semantic Update Operators for Answer-Set Programs
Logic programs under the stable models semantics, or answer-set programs, provide an expressive rule based knowledge representation framework, featuring formal, declarative and wel...
Martin Slota, João Leite
AGTIVE
2007
Springer
14 years 2 months ago
Communities of Autonomous Units for Pickup and Delivery Vehicle Routing
Communities of autonomous units are being developed for formal specification and semantic analysis of systems of interacting and mobile components. The autonomous units of a commu...
Hans-Jörg Kreowski, Sabine Kuske
PAKDD
1999
ACM
124views Data Mining» more  PAKDD 1999»
14 years 26 days ago
Discovery of Equations and the Shared Operational Semantics in Distributed Autonomous Databases
Empirical equations are an important class of regularities that can be discovered in databases. In this paper we concentrate on the role of equations as de nitions of attribute val...
Zbigniew W. Ras, Jan M. Zytkow