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» Manipulation of Pose Distributions
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IPPS
2006
IEEE
16 years 3 days ago
Improving cooperation in peer-to-peer systems using social networks
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...
Wenyu Wang, Li Zhao, Ruixi Yuan
WPES
2006
ACM
16 years 16 hour ago
Private social network analysis: how to assemble pieces of a graph privately
Connections in distributed systems, such as social networks, online communities or peer-to-peer networks, form complex graphs. These graphs are of interest to scientists in field...
Keith B. Frikken, Philippe Golle
CCGRID
2005
IEEE
15 years 11 months ago
GangSim: a simulator for grid scheduling studies
Large distributed Grid systems pose new challenges in job scheduling due to complex workload characteristics and system characteristics. Due to the numerous parameters that must b...
Catalin Dumitrescu, Ian T. Foster
ICDE
2005
IEEE
110views Database» more  ICDE 2005»
15 years 11 months ago
Locality Aware Networked Join Evaluation
We pose the question: how do we efficiently evaluate a join operator, distributed over a heterogeneous network? Our objective here is to optimize the delay of output tuples. We di...
Yanif Ahmad, Ugur Çetintemel, John Jannotti...
SACMAT
2010
ACM
15 years 11 months ago
An access control model for mobile physical objects
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
Florian Kerschbaum