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网络GOSSIP算法的研究(图)
Gossip算法 收敛效率 不可能性定理
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2021/8/11
Gossip算法是分布式网络系统中的重要算法，在分布式计算网络、传感器网络、P2P服务网络和社会网络等领域都有着重要的理论与应用价值。基于gossip原理的协议已经成为现代分布式系统的一类标准解决方式；Gossip算法也是社会网络信息传递和观点演化的一个基本模型。该算法的渐进收敛性以及收敛效率一直是这方面的研究热点。该算法理论模型由图灵奖得主Karp 与其合作者在2000年提出，并给出渐近收敛性证...
网络Gossip算法研究进展（图）
分布式网络系统 Gossip算法 研究进展
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2021/9/1
Gossip算法是分布式网络系统中的重要算法，在分布式计算网络、传感器网络、P2P服务网络和社会网络等领域都有着重要的理论与应用价值。基于gossip原理的协议已经成为现代分布式系统的一类标准解决方式；Gossip算法也是社会网络信息传递和观点演化的一个基本模型。该算法的渐进收敛性以及收敛效率一直是这方面的研究热点。该算法理论模型由图灵奖得主Karp 与其合作者在2000年提出，并给出渐近收敛性证...
Gossip PCA
Data vector matrix signal processing machine wireless network node
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2015/8/21
Eigenvectors of data matrices play an important role in many computational problems, ranging from signal processing to machine learning and control. For instance, algorithms that compute positions of ...
Analysis and optimization of randomized gossip algorithms
Distributed network gossip constraints the algorithm the iterative sequence markov chain
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2015/8/11
We study the distributed averaging problem on an arbitrary network with a gossip constraint, which means that no node communicates with more than one neighbour in every time slot. We consider algorith...
Gossip algorithms: Design, analysis, and applications
Sensor AD hoc network distributed asynchronous algorithm gossip algorithm network energy resources gossip algorithm
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2015/8/11
Motivated by applications to sensor, peer-to-peer and ad hoc networks, we study distributed asynchronous algorithms, also known as gossip algorithms, for computation and information exchange in an arb...
Randomized gossip algorithms
Application of sensor networks a distributed algorithm gossip algorithm exchange information to connect to the Internet and topology
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2015/8/10
Motivated by applications to sensor, peer-to-peer and ad hoc networks, we study distributed algorithms, also known as gossip algorithms, for exchanging information and for computing in an arbitrarily ...
GOSSIP: IDENTIFYING CENTRAL INDIVIDUALS IN A SOCIAL NETWORK
Centrality Gossip Networks Diff usion
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2015/7/15
We show that boundedly-rational individuals can, simply by
tracking sources of gossip, identify those who are most central in a network
according to “diffusion centrality,” which nests other s...
From hitting to tattling to gossip:An evolutionary rationale for the development of indirect aggression
dominance evolution of cooperation indirect reciprocity language prestige reputation
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2015/7/10
Adult humans are characterized by low rates of intra-group physical aggression, relative to both human children and non-human animals. I propose that the suppression of physically aggressive tendencie...
Analysis and Optimization of Randomized Gossip Algorithms
Analysis Optimization Randomized Gossip Algorithms
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2015/7/10
We study the distributed averaging problem on an arbitrary network with a gossip constraint, which means that no node communicates with more than one neighbour in every time slot. We consider algorith...
Gossip Algorithms: Design, Analysis and Applications
Gossip Algorithms Design
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2015/7/10
Motivated by applications to sensor, peer-to-peer and ad hoc networks, we study distributed asynchronous algorithms, also known as gossip algorithms, for computation and information exchange in an arb...
Gossip Talk and Online Community: Celebrity Gossip Blogs and Their Audiences
audience studies celebrity culture celebrity media gossip new media online communities
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2014/10/29
Celebrity gossip blogs have quickly established themselves as a new media phenomenon that is transforming celebrity culture. This dissertation is an examination of the impact of the technological and ...
Gossip Latin Square and The Meet-All Gossipers Problem
Latin-square gossip
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2014/3/10
Given a network of n = 2^k gossipers, we want to schedule a cyclic calendar of meetings between all of them, such that: (1) each gossiper communicates (gossips) only once a day, with one other gossipe...
REAL ESTATE GOSSIP
information related to real estate Sarasota general slowdown real-estate market
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2011/9/19
The article presents information related to real estate business in Sarasota, Florida. While there was a general slowdown in the city's real-estate market, there are still large property development p...
The asymptotical error of broadcast gossip averaging algorithms
asymptotical error of broadcast gossip algorithms
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2011/2/21
In problems of estimation and control which involve a network, efficient distributed computation of averages is a key issue.
Convergence Rate Analysis of Distributed Gossip (Linear Parameter) Estimation: Fundamental Limits and Tradeoffs
Convergence Rate Analysis Fundamental Limits and Tradeoffs
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2010/11/12
The paper considers gossip distributed estimation of a (static) distributed random field (a.k.a., large scale unknown parameter vector) observed by sparsely interconnected sensors, each of which only ...