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ICN
2009
Springer
15 years 6 months ago
jSon: Network of Active Elements with Peer-to-Peer Control Plane
In this paper, we describe and evaluate a scalable network of Active Elements (AE) that implements userempowered virtual-multicast overlay network for synchronous data distributio...
Michal Procházka, Petr Holub, Eva Hladk&aac...
VLDB
2007
ACM
181views Database» more  VLDB 2007»
16 years 3 hour ago
STAR: Self-Tuning Aggregation for Scalable Monitoring
We present STAR, a self-tuning algorithm that adaptively sets numeric precision constraints to accurately and efficiently answer continuous aggregate queries over distributed data...
Navendu Jain, Michael Dahlin, Yin Zhang, Dmitry Ki...
VLDB
2004
ACM
227views Database» more  VLDB 2004»
15 years 5 months ago
Approximate NN queries on Streams with Guaranteed Error/performance Bounds
In data stream applications, data arrive continuously and can only be scanned once as the query processor has very limited memory (relative to the size of the stream) to work with...
Nick Koudas, Beng Chin Ooi, Kian-Lee Tan, Rui Zhan...
ATAL
2011
Springer
13 years 11 months ago
Quality guarantees for region optimal DCOP algorithms
k- and t-optimality algorithms [9, 6] provide solutions to DCOPs that are optimal in regions characterized by its size and distance respectively. Moreover, they provide quality gu...
Meritxell Vinyals, Eric Shieh, Jesús Cerqui...
ICRA
2006
IEEE
111views Robotics» more  ICRA 2006»
15 years 5 months ago
Placement and Distributed Deployment of Sensor Teams for Triangulation based Localization
— We address the problem of placing a sensor network so as to minimize the uncertainty in estimating the position of targets. The novelty of our formulation is in the sensing mod...
Volkan Isler