4118 search results - page 584 / 824 » Mechanisms for usage control |
161
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BDA
1998
15 years 8 months ago
1998
Many papers have been written on the structural aspect of view mechanisms for object-oriented databases. A clean model that focuses speci cally on the interplay between methods an...
184
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DMDW
2000
15 years 8 months ago
2000
Access. permissions in a data warehouse are currently managed in a separate world from the sources' policies. The consequences are inconsistencies, slow response to change, a...
160
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FLAIRS
1998
15 years 8 months ago
1998
Our focus is on designing adaptable agents for highly dynamic environments. Wehave implementeda reinforcement learning architecture as the reactive componentof a twolayer control ...
155
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WSCG
2003
15 years 8 months ago
2003
This paper describes a technique for producing realistic animations of melting objects. The work presented here introduces a method that accurately models both thermal flow and t...
175
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ICONIP
1998
15 years 8 months ago
1998
Learning transfer is the improvement in performance on one task having learnt a related task. That the degree of transfer is signi cantly greater in humans than other primates and...