776 search results - page 152 / 156 » Distributed Information Regularization on Graphs |
139
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SACMAT
2006
ACM
15 years 7 months ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
136
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SIGMETRICS
2005
ACM
15 years 7 months ago
2005
ACM
The ability to discover the AS-level path between two end-points is valuable for network diagnosis, performance optimization, and reliability enhancement. Virtually all existing t...
101
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IMC
2003
ACM
15 years 7 months ago
2003
ACM
Border Gateway Protocol allows Autonomous Systems (ASs) to apply diverse routing policies for selecting routes and for propagating reachability information to other ASs. Although ...
105
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MIR
2003
ACM
15 years 7 months ago
2003
ACM
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted by feature similarities with respect to the query. However, images with high fea...
125
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SACMAT
2003
ACM
15 years 7 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...