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RTA
2005
Springer
14 years 1 months ago
Automata and Logics for Unranked and Unordered Trees
In this paper, we consider the monadic second order logic (MSO) and two of its extensions, namely Counting MSO (CMSO) and Presburger MSO (PMSO), interpreted over unranked and unord...
Iovka Boneva, Jean-Marc Talbot
ACJ
2006
85views more  ACJ 2006»
13 years 7 months ago
Tree Automata for Schema-Level Filtering of XML Associations
In this paper we present query filtering techniques based on bottom-up tree automata for XML access control. In our authorization model (RXACL), RDF statements are used to represen...
Vaibhav Gowadia, Csilla Farkas
JSC
2010
102views more  JSC 2010»
13 years 6 months ago
Equational approximations for tree automata completion
In this paper we deal with the verification of safety properties of infinite-state systems modeled by term-rewriting systems. An over-approximation of the set of reachable terms...
Thomas Genet, Vlad Rusu
AMAST
2008
Springer
13 years 9 months ago
Towards an Efficient Implementation of Tree Automata Completion
Term Rewriting Systems (TRSs) are now commonly used as a modeling language for applications. In those rewriting based models, reachability analysis, i.e. proving or disproving that...
Emilie Balland, Yohan Boichut, Thomas Genet, Pierr...
SAS
1999
Springer
117views Formal Methods» more  SAS 1999»
13 years 12 months ago
Abstracting Cryptographic Protocols with Tree Automata
ing Cryptographic Protocols with Tree Automata David Monniaux http://www.di.ens.fr/%7Fmonniaux, Laboratoire d’Informatique, ´Ecole Normale Sup´erieure, 45 rue d’Ulm , 75230 P...
David Monniaux