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» The problem with rights expression languages
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FUIN
2008
102views more  FUIN 2008»
14 years 9 months ago
Some Aspects of Parsing Expression Grammar
Parsing Expression Grammar (PEG) is a new way to specify syntax, by means of a top-down process with limited backtracking. It can be directly transcribed into a recursive-descent ...
Roman R. Redziejowski
ICMAS
2000
14 years 11 months ago
CCL: Expressions of Choice in Agent Communication
When shall I fly to New York? Which airline should I choose? How are these related to which airport I arrive at, to how I might travel into the city and to where I choose to stay?...
Steven Willmott, Monique Calisti, Boi Faltings, Sa...
CAISE
2004
Springer
15 years 3 months ago
Towards Computer-aided Design of OCL Constraints
In UML2.0, significant efforts have been devoted towards a better definition of OCL. Still, the adoption of the language by the software engineers remains a significant challenge....
Yves Ledru, Sophie Dupuy-Chessa, Hind Fadil
AUTOMATICA
2005
78views more  AUTOMATICA 2005»
14 years 9 months ago
Problems on time-varying port-controlled Hamiltonian systems: geometric structure and dissipative realization
To apply time-varying port-controlled Hamiltonian (PCH) systems to practical control designs, two basic problems should be dealt with: one is how to provide such time-varying syst...
Yuzhen Wang, Daizhan Cheng, Xiaoming Hu
ISSAC
1995
Springer
108views Mathematics» more  ISSAC 1995»
15 years 1 months ago
A Solution to the Extended GCD Problem
An improved method for expressing the greatest common divisor of n numbers as an integer linear combination of the numbers is presented and analyzed, both theoretically and practi...
Bohdan S. Majewski, George Havas