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» Using ATL for Checking Models
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UML
2001
Springer
15 years 9 months ago
An Execution Algorithm for UML Activity Graphs
We present a real-time execution semantics for UML activity graphs that is intended for workflow modelling. The semantics is defined in terms of execution algorithms that define...
Rik Eshuis, Roel Wieringa
113
Voted
CAV
2006
Springer
133views Hardware» more  CAV 2006»
15 years 8 months ago
Programs with Lists Are Counter Automata
Abstract. We address the verification problem of programs manipulating oneselector linked data structures. We propose a new automated approach for checking safety and termination f...
Ahmed Bouajjani, Marius Bozga, Peter Habermehl, Ra...
IJIT
2004
15 years 6 months ago
Consistent Hybrid Knowledge Representation in Order-Sorted Logic
Abstract-- We consider a hybrid knowledge representation system for ontological knowledge bases in order to maintain knowledge consistency between taxonomic knowledge and assertion...
Nwe Ni Tun, Satoshi Tojo
FMSD
2008
110views more  FMSD 2008»
15 years 5 months ago
Automatic symbolic compositional verification by learning assumptions
Abstract Compositional reasoning aims to improve scalability of verification tools by reducing the original verification task into subproblems. The simplification is typically base...
Wonhong Nam, P. Madhusudan, Rajeev Alur
187
Voted
ENTCS
2007
84views more  ENTCS 2007»
15 years 4 months ago
Inductive Reasoning and Programming Visualization, an Experiment Proposal
We lay down plans to study how Inductive Reasoning Ability (IRA) affects the analyzing and understanding of Program Visualization (PV) systems. Current PV systems do not take int...
Andrés Moreno, Niko Myller, Erkki Sutinen, ...