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ENTCS
2006
117views more  ENTCS 2006»
13 years 4 months ago
Interpreting SWRL Rules in RDF Graphs
An unresolved issue in SWRL (the Semantic Web Rule Language) is whether the intended semantics of its RDF representation can be described as an extension of the W3C RDF semantics....
Jing Mei, Harold Boley
ECEASST
2006
111views more  ECEASST 2006»
13 years 4 months ago
Improving the OCL Semantics Definition by Applying Dynamic Meta Modeling and Design Patterns
OCL is a standard specification language, which will probably be supported by most software modeling tools in the near future. Hence, it is important to OCL to have a solid formal ...
Juan Martin Chiaradía, Claudia Pons
ECEASST
2006
114views more  ECEASST 2006»
13 years 4 months ago
Semantic Issues of OCL: Past, Present, and Future
We report on the results of a long-term project to formalize the semantics of OCL 2.0 in Higher-order Logic (HOL). The ultimate goal of the project is to provide a formalized, mach...
Achim D. Brucker, Jürgen Doser, Burkhart Wolf...
CLEIEJ
2006
120views more  CLEIEJ 2006»
13 years 4 months ago
A semantics for while with break, continue and goto
This work presents a formal description of a subset of a C-like language in the form of an operational semantics. We give semantics to the following statements (presented in alpha...
Patricia Peratto
FUIN
2008
93views more  FUIN 2008»
13 years 4 months ago
Logic-based Conflict Detection for Distributed Policies
Policies are used to describe rules that are employed to modify (often distributed) system behaviour at runtime. Typically policies are created by many different people and there a...
Carlo Montangero, Stephan Reiff-Marganiec, Laura S...
FUIN
2008
94views more  FUIN 2008»
13 years 4 months ago
On the Compared Expressiveness of Arc, Place and Transition Time Petri Nets
In this paper, we consider safe Time Petri Nets where time intervals (strict and large) are associated with places (P-TPN), arcs (A-TPN) or transitions (T-TPN). We give the formal ...
Marc Boyer, Olivier H. Roux
FUIN
2008
80views more  FUIN 2008»
13 years 4 months ago
Complete Process Semantics of Petri Nets
In the first part of this paper we extend the semantical framework proposed in [22] for process and causality semantics of Petri nets by an additional aim, firstly mentioned in the...
Gabriel Juhás, Robert Lorenz, Sebastian Mau...
FMSD
2008
64views more  FMSD 2008»
13 years 4 months ago
Robust safety of timed automata
Timed automata are governed by an idealized semantics that assumes a perfectly precise behavior of the clocks. The traditional semantics is not robust because the slightest perturb...
Martin De Wulf, Laurent Doyen, Nicolas Markey, Jea...
ENTCS
2008
97views more  ENTCS 2008»
13 years 4 months ago
Global State Considered Helpful
Reynolds' view of a storage cell as an expression-acceptor pair has been widely used by researchers. We present a different way of organizing semantics of state, and in parti...
Paul Blain Levy
ENTCS
2008
86views more  ENTCS 2008»
13 years 4 months ago
Game Semantics for Quantum Stores
This paper presents a game semantics for a simply-typed -calculus equipped with quantum stores. The quantum stores are equipped with quantum operations as commands which give the ...
Yannick Delbecque, Prakash Panangaden