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SACMAT
2003
ACM
15 years 12 months ago
The role control center: features and case studies
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...
David F. Ferraiolo, Ramaswamy Chandramouli, Gail-J...
JUCS
2007
152views more  JUCS 2007»
15 years 6 months ago
The SEWASIE Network of Mediator Agents for Semantic Search
: Integration of heterogeneous information in the context of Internet becomes a key activity to enable a more organized and semantically meaningful access to data sources. As Inter...
Domenico Beneventano, Sonia Bergamaschi, Francesco...
DATE
2009
IEEE
137views Hardware» more  DATE 2009»
16 years 1 months ago
A self-adaptive system architecture to address transistor aging
—As semiconductor manufacturing enters advanced nanometer design paradigm, aging and device wear-out related degradation is becoming a major concern. Negative Bias Temperature In...
Omer Khan, Sandip Kundu
CIKM
2009
Springer
15 years 10 months ago
Classification-based resource selection
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
Jaime Arguello, Jamie Callan, Fernando Diaz
SIGMOD
2006
ACM
161views Database» more  SIGMOD 2006»
16 years 6 months ago
Paper-based mobile access to databases
Our demonstration is a paper-based interactive guide for visitors to the world's largest international arts festival that was developed as part of a project investigating new...
Beat Signer, Moira C. Norrie, Michael Grossniklaus...