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» Language Models Based on Semantic Composition
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DBA
2004
93views Database» more  DBA 2004»
14 years 11 months ago
A Query Language Solution for Fastest Flight Connections
This paper discusses how to extend the applicability of the recursive cascade update command of the Xplain query language. This command guarantees termination because cycle detect...
J. A. Bakker, J. H. ter Bekke
UML
1998
Springer
15 years 2 months ago
Reflections on the Object Constraint Language
The object Constraint Language (OCL), which forms part of the UML set of modelling notations, is a precise, textual language for expressing constraints that cannot be shown diagram...
Ali Hamie, Franco Civello, John Howse, Stuart Kent...
COMPSAC
2002
IEEE
15 years 3 months ago
Hybrid Role Hierarchy for Generalized Temporal Role Based Access Control Model
Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC’...
James Joshi, Elisa Bertino, Arif Ghafoor
HICSS
2005
IEEE
127views Biometrics» more  HICSS 2005»
15 years 3 months ago
Enterprise Architecture Analysis with XML
This paper shows how XML can be used for static and dynamic analysis of architectures. Our analysis is based on the distinction between symbolic and semantic models of architectur...
Frank S. de Boer, Marcello M. Bonsangue, Joost Jac...
ECOOP
2006
Springer
15 years 1 months ago
Managing the Evolution of Aspect-Oriented Software with Model-Based Pointcuts
In spite of the more advanced modularisation mechanisms, aspect-oriented programs still suffer from evolution problems. Due to the fragile pointcut problem, seemingly safe modifica...
Andy Kellens, Kim Mens, Johan Brichau, Kris Gybels