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SEC
2008
15 years 5 months ago
Negotiation of Prohibition: An Approach Based on Policy Rewriting
Abstract. In recent security architectures, it is possible that the security policy is not evaluated in a centralized way but requires negotiation between the subject who is reques...
Nora Cuppens-Boulahia, Frédéric Cupp...
VLDB
2005
ACM
79views Database» more  VLDB 2005»
15 years 9 months ago
General Purpose Database Summarization
In this paper, a message-oriented architecture for large database summarization is presented. The summarization system takes a database table as input and produces a reduced versi...
Régis Saint-Paul, Guillaume Raschia, Noured...
PEPM
1993
ACM
15 years 8 months ago
Partial Evaluation of General Parsers
Applications of partial evaluation have so far mainly focused on generation of compilers from interpreters for programming languages. We partially evaluate a simple general LR(k) ...
Christian Mossin
PPDP
2009
Springer
15 years 10 months ago
Set functions for functional logic programming
We propose a novel approach to encapsulate non-deterministic computations in functional logic programs. Our approach is based on set functions that return the set of all the resul...
Sergio Antoy, Michael Hanus
ALP
1994
Springer
15 years 8 months ago
A Sequential Reduction Strategy
Kennaway proved the remarkable result that every (almost) orthogonal term rewriting system admits a computable sequential normalizing reduction strategy. In this paper we present ...
Sergio Antoy, Aart Middeldorp