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125
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MMMACNS
2005
Springer
15 years 8 months ago
A Modal Logic for Role-Based Access Control
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
Thumrongsak Kosiyatrakul, Susan Older, Shiu-Kai Ch...
98
Voted
APSEC
2001
IEEE
15 years 6 months ago
Compilation of Specifications
Computer software now controls critical systems worldwide. International standards require such programs to be produced from mathematically-precise specifications, but the techniq...
Colin J. Fidge
122
Voted
LOGCOM
2007
130views more  LOGCOM 2007»
15 years 2 months ago
A Logic for Concepts and Similarity
Categorisation of objects into classes is currently supported by (at least) two ‘orthogonal’ methods. In logic-based approaches, classifications are defined through ontologi...
Mikhail Sheremet, Dmitry Tishkovsky, Frank Wolter,...
116
Voted
PPDP
2001
Springer
15 years 7 months ago
Constructor-Based Conditional Narrowing
We define a transformation from a left-linear constructor-based conditional rewrite system into an overlapping inductively sequential rewrite system. This transformation is sound...
Sergio Antoy
113
Voted
CSL
2006
Springer
15 years 6 months ago
Game Quantification on Automatic Structures and Hierarchical Model Checking Games
Game quantification is an expressive concept and has been studied in model theory and descriptive set theory, especially in relation to infinitary logics. Automatic structures on t...
Lukasz Kaiser