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ICDT
2012
ACM
251views Database» more  ICDT 2012»
13 years 14 days ago
Computing universal models under guarded TGDs
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
André Hernich
ECAL
2005
Springer
15 years 3 months ago
Timescale and Stability in Adaptive Behaviour
Recently, in both the neuroscience and adaptive behaviour communities, there has been growing interest in the interplay of multiple timescales within neural systems. In particular,...
Christopher L. Buckley, Seth Bullock, Netta Cohen
P2P
2010
IEEE
187views Communications» more  P2P 2010»
14 years 8 months ago
Do BitTorrent-Like VoD Systems Scale under Flash-Crowds?
—The efficiency of BitTorrent for file sharing has inspired a number of BitTorrent-based P2P protocols for Videoon-Demand (VoD). It has been shown that these systems are scalab...
Lucia D'Acunto, Tamas Vinko, Johan A. Pouwelse
ICCAD
2004
IEEE
141views Hardware» more  ICCAD 2004»
15 years 7 months ago
The effects of energy management on reliability in real-time embedded systems
Abstract—The slack time in real-time systems can be used by recovery schemes to increase system reliability as well as by frequency and voltage scaling techniques to save energy....
Dakai Zhu, Rami G. Melhem, Daniel Mossé
CCS
2010
ACM
15 years 4 months ago
Toward practical authorization-dependent user obligation systems
Many authorization system models include some notion of obligation. Little attention has been given to user obligations that depend on and affect authorizations. However, to be u...
Murillo Pontual, Omar Chowdhury, William H. Winsbo...