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CCS
2007
ACM
15 years 11 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
GRID
2007
Springer
15 years 11 months ago
Resource usage policy expression and enforcement in grid computing
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...
Jun Feng, Glenn S. Wasson, Marty Humphrey
145
Voted
WCRE
2003
IEEE
15 years 10 months ago
RegReg: a Lightweight Generator of Robust Parsers for Irregular Languages
In reverse engineering, parsing may be partially done to extract lightweight source models. Parsing code containing preprocessing directives, syntactical errors and embedded langu...
Mario Latendresse
CORR
2004
Springer
112views Education» more  CORR 2004»
15 years 5 months ago
A Framework for Creating Natural Language User Interfaces for Action-Based Applications
In this paper we present a framework for creating natural language interfaces to action-based applications. Our framework uses a number of reusable application-independent compone...
Stephen Chong, Riccardo Pucella
CP
2009
Springer
15 years 2 months ago
The Proper Treatment of Undefinedness in Constraint Languages
Any sufficiently complex finite-domain constraint modelling language has the ability to express undefined values, for example division by zero, or array index out of bounds. This p...
Alan M. Frisch, Peter J. Stuckey