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156
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POLICY
2009
Springer
16 years 15 days ago
2009
Springer
Abstract—An administrative role-based access control (ARBAC) model specifies administrative policies over a role-based access control (RBAC) system, where an administrative perm...
146
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APLAS
2009
ACM
16 years 14 days ago
2009
ACM
We present a simple algorithmic extension of the classical call-strings approach to mitigate substantial performance degradation caused by spurious interprocedural cycles. Spuriou...
156
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HICSS
2008
IEEE
16 years 12 days ago
2008
IEEE
We examine the recent information visualization phenomenon known as tag clouds, which are an interesting combination of data visualization, web design element, and social marker. ...
136
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IROS
2008
IEEE
16 years 11 days ago
2008
IEEE
Abstract— Knowledge of the driving environment is essential for robotic vehicles to comply with traffic rules while autonomously traversing intersections. However, due to limite...
175
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SASO
2008
IEEE
16 years 10 days ago
2008
IEEE
Self-management is one of the challenges for realizing Ambient Intelligence in pervasive computing. In this paper, we propose and present a semantic web based selfmanagement appro...