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» Determining Consensus Numbers
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IGARSS
2009
13 years 5 months ago
Endmember Extraction from Hyperspectral Imagery using a Parallel Ensemble Approach with Consensus Analysis
We have explored in this paper a framework to test in a quantitative manner the stability of different endmember extraction and spectral unmixing algorithms based on the concept o...
Fermin Ayuso, Javier Setoain, Manuel Prieto, Chris...
LADC
2011
Springer
12 years 10 months ago
Timing Analysis of Leader-Based and Decentralized Byzantine Consensus Algorithms
—We compare in an analytical way two leader-based and decentralized algorithms (that is, algorithms that do not use a leader) for Byzantine consensus with strong validity. We sho...
Fatemeh Borran, Martin Hutle, André Schiper
EUC
2007
Springer
14 years 1 months ago
Consensus-Driven Distributable Thread Scheduling in Networked Embedded Systems
We demonstrate an improved consensus-driven utility accrual scheduling algorithm (DUA-CLA) for distributable threads which execute under run-time uncertainties in execution time, ...
Jonathan Stephen Anderson, Binoy Ravindran, E. Dou...
JSAC
2008
86views more  JSAC 2008»
13 years 7 months ago
Distributed function calculation and consensus using linear iterative strategies
Given an arbitrary network of interconnected nodes, we develop and analyze a distributed strategy that enables a subset of the nodes to calculate any given function of the node val...
Shreyas Sundaram, Christoforos N. Hadjicostis
EDCC
2010
Springer
14 years 10 days ago
Early Consensus in Message-Passing Systems Enriched with a Perfect Failure Detector and Its Application in the Theta Model
: While lots of consensus algorithms have been proposed for crash-prone asynchronous message-passing systems enriched with a failure detector of the class Ω (the class of eventua...
François Bonnet, Michel Raynal