580 search results - page 42 / 116 » Expressive policy analysis with enhanced system dynamicity |
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SACMAT
2009
ACM
15 years 4 months ago
2009
ACM
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...
75
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IJMTM
2007
14 years 9 months ago
2007
: We consider a new type of value chain that includes both production and service capabilities for existing product lines and that incorporates new product and service development....
96
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BMCBI
2006
14 years 9 months ago
2006
Background: We present an approach designed to identify gene regulation patterns using sequence and expression data collected for Saccharomyces cerevisae. Our main goal is to rela...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
In this paper we propose a recommender system that helps users to navigate though the Web by providing dynamically generated links to pages that have not yet been visited and are ...
91
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ATAL
2005
Springer
15 years 3 months ago
2005
Springer
Agents or agent teams deployed to assist humans often face the challenges of monitoring the state of key processes in their environment (including the state of their human users t...