3712 search results - page 361 / 743 » Role-Based Access Control |
141
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EUROPAR
1995
Springer
15 years 10 months ago
1995
Springer
The growing disparity between processor and memory speeds has caused memory bandwidth to become the performance bottleneck for many applications. In particular, this performance ga...
166
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EWRL
2008
15 years 8 months ago
2008
We consider planning in a Markovian decision problem, i.e., the problem of finding a good policy given access to a generative model of the environment. We propose to use fitted Q-i...
150
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DIMVA
2010
15 years 8 months ago
2010
Cyber-criminals around the world are using Internet-based communication channels to establish trade relationships and complete fraudulent transactions. Furthermore, they control an...
147
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SEC
2007
15 years 8 months ago
2007
This paper deals with a joint use of a trust evaluation approach and access control mechanisms for improving security in Web-usage. Trust evaluation is achieved by means of both be...
170
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SIS
2007
15 years 8 months ago
2007
Access control models for XML data can be classified in two major categories: node filtering and query rewriting systems. The first category includes approaches that use access ...