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IPSN
2007
Springer
13 years 11 months ago
Distributed consensus and linear functional calculation in networks: an observability perspective
We study the problem of performing sensor fusion and distributed consensus in networks, where the objective is to calculate some linear function of the initial sensor values at so...
Shreyas Sundaram, Christoforos N. Hadjicostis
JSAC
2008
86views more  JSAC 2008»
13 years 5 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
LICS
1998
IEEE
13 years 9 months ago
Compositional Analysis of Expected Delays in Networks of Probabilistic I/O Automata
Probabilistic I/O automata (PIOA) constitute a model for distributed or concurrent systems that incorporates a notion of probabilistic choice. The PIOA model provides a notion of ...
Eugene W. Stark, Scott A. Smolka
CORR
2010
Springer
156views Education» more  CORR 2010»
13 years 5 months ago
On the bias of BFS
Abstract--Breadth First Search (BFS) and other graph traversal techniques are widely used for measuring large unknown graphs, such as online social networks. It has been empiricall...
Maciej Kurant, Athina Markopoulou, Patrick Thiran