189 search results - page 5 / 38 » Non-delegatable authorities in capability systems |
141
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EEE
2004
IEEE
15 years 9 months ago
2004
IEEE
In this paper, we propose a new efficient and secure micro-payment scheme, named e-coupons, which can provide the users the facility of delegating their spending capability to oth...
121
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WSC
2004
15 years 7 months ago
2004
Data Farming is a methodology and capability that makes use of high performance computing to run models many times. This capability gives modelers and their clients the enhanced a...
201
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CSFW
2010
IEEE
15 years 9 months ago
2010
IEEE
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
142
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GECCO
2004
Springer
15 years 11 months ago
2004
Springer
The authors propose a co-adaptive approach to controlling parameters for coevolution-based learning classifier systems. By taking advantage of the on-line incremental learning capa...
146
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CAEPIA
2003
Springer
15 years 11 months ago
2003
Springer
Nowadays, there is a need for smart learning environments that offer personal services with capabilities to learn, reason, have autonomy and be totally dynamic. In this paper, we p...