736 search results - page 84 / 148 » A Flexible Database Authorization System |
146
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
The hierarchical Dirichlet process hidden Markov model (HDP-HMM) is a flexible, nonparametric model which allows state spaces of unknown size to be learned from data. We demonstra...
136
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GRID
2006
Springer
15 years 6 months ago
2006
Springer
Grids are intended to enable cross-organizational interactions which makes Grid security a challenging and nontrivial issue. In Grids, delegation is a key facility that can be used...
167
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DEXAW
2006
IEEE
16 years 10 days ago
2006
IEEE
A significant challenge for Peer-to-Peer (P2P) systems is maintaining the correctness and consistency of their global data structures and shared contents as peers independently a...
175
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HICSS
2008
IEEE
16 years 22 days ago
2008
IEEE
Service Management controls how business services are developed and delivered to customers. Business services must be flexible negotiable between customer and provider. Temporal a...
172
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ICDT
2010
ACM
15 years 10 months ago
2010
ACM
Relational data exchange deals with translating a relational database instance over some source schema into a relational database instance over some target schema, according to a ...