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» A Temporal Consensus Model
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ICASSP
2010
IEEE
14 years 9 months ago
Distributed reconstruction of time-varying spatial fields based on consensus propagation
This work deals with the distributed measurement and reconstruction of time-varying spatial fields using wireless sensor networks (WSN). We use basis functions to formulate a low...
Valentin Schwarz, Gerald Matz
KDD
2009
ACM
198views Data Mining» more  KDD 2009»
15 years 10 months ago
Heterogeneous source consensus learning via decision propagation and negotiation
Nowadays, enormous amounts of data are continuously generated not only in massive scale, but also from different, sometimes conflicting, views. Therefore, it is important to conso...
Jing Gao, Wei Fan, Yizhou Sun, Jiawei Han
KDD
2004
ACM
173views Data Mining» more  KDD 2004»
15 years 3 months ago
Collaborative Quality Filtering: Establishing Consensus or Recovering Ground Truth?
We present a algorithm based on factor analysis for performing collaborative quality filtering (CQF). Unlike previous approaches to CQF, which estimate the consensus opinion of a...
Jonathan Traupman, Robert Wilensky
CDC
2009
IEEE
201views Control Systems» more  CDC 2009»
15 years 1 months ago
Consensus of discrete-time multi-agent systems with nonlinear local rules and time-varying delays
In a multi-agent system (MAS), the agents are often considered to be autonomous entities, such as robots or software programs, each under the influence of a local rule, representin...
Yao Chen, Jinhu Lu, Zongli Lin
OPODIS
2007
14 years 11 months ago
Byzantine Consensus with Few Synchronous Links
This paper tackles the consensus problem in asynchronous systems prone to byzantine failures. One way to circumvent the FLP impossibility result consists in adding synchrony assump...
Moumen Hamouma, Achour Mostéfaoui, Gilles T...