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CCS
2008
ACM
15 years 8 months ago
Mechanisms for usage control
Usage control is a generalization of access control that also addresses how data is used after it is released. We present a formal model for different mechanisms that can enforce ...
Alexander Pretschner, Manuel Hilty, David A. Basin...
JANCL
2006
100views more  JANCL 2006»
15 years 6 months ago
An efficient relational deductive system for propositional non-classical logics
We describe a relational framework that uniformly supports formalization and automated reasoning in various propositional modal logics. The proof system we propose is a relational ...
Andrea Formisano, Marianna Nicolosi Asmundo
JLP
2006
66views more  JLP 2006»
15 years 6 months ago
Petri net modules in the transformation-based component framework
Component-based software engineering needs to be backed by thorough formal concepts and modeling techniques. This paper combines two concepts introduced independently by the two a...
Julia Padberg, Hartmut Ehrig
IUI
2010
ACM
16 years 3 months ago
A natural language interface of thorough coverage by concordance with knowledge bases
One of the critical problems in natural language interfaces is the discordance between the expressions covered by the interface and those by the knowledge base. In the graph-based...
Yong-Jin Han, Tae-Gil Noh, Seong-Bae Park, Se-Youn...
IFM
2007
Springer
245views Formal Methods» more  IFM 2007»
16 years 21 days ago
Co-simulation of Distributed Embedded Real-Time Control Systems
Development of computerized embedded control systems is difficult because it brings together systems theory, electrical engineering and computer science. The engineering and analys...
Marcel Verhoef, Peter Visser, Jozef Hooman, Jan F....