Results 121 to 130 of about 151,404 (165)
Some of the next articles are maybe not open access.
On the weight controllability of consensus algorithms
2013 European Control Conference (ECC), 2013In this paper we consider controllability of leader-follower networks running a consensus algorithm. We allow the communication links between the agents to be weighted and give the necessary and sufficient conditions for a the system to be controllable generically, i.e. for almost all choices of weights.
Goldin, D., Raisch, J.
openaire +2 more sources
General resilient consensus algorithms
International Journal of Control, 2020We address the problem of reaching resilient consensus among a set of agents in the presence of faulty nodes (attacked or noisy).
Guilherme Ramos +2 more
openaire +1 more source
RSP Consensus Algorithm for Blockchain
2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS), 2019Blockchain is the most popular security network technology in the 21st century and still under active research. The consensus algorithms in Blockchain plays a major role and are crucial for maintaining the integrity and security of a distributed network.
Dong-Hak Kim +2 more
openaire +1 more source
PoPF: A Consensus Algorithm for JCLedger
2018 IEEE Symposium on Service-Oriented System Engineering (SOSE), 2018JointCloud is a new generation of cloud computing model which facilitates developers to customize cloud services. JCLedger is a blockchain based distributed ledger for JointCloud computing which can make cloud resources exchange more reliable and convenient, and it is the combination of JointCloud and BlockChain.
Xiang Fu 0002 +3 more
openaire +1 more source
Families of consensus algorithms
2006Three main parameters characterize the efficiency of algorithms that solve the Consensus Problem. The ratio between the total number of processors and the maximum number of faulty processors (n and t, respectively), the number of rounds, and the size of any single message. Lower bounds exist for each one of the three.
Amotz Bar-Noy, Danny Dolev
openaire +1 more source
A Robust Consensus Seeking Algorithm
IEEE EUROCON 2019 -18th International Conference on Smart Technologies, 2019In this paper we propose a new robust consensus algorithm based on the introduction of a nonlinear transformation selected according to the methodology of robust statistics. Compared to the standard linear consensus scheme, the proposed algorithm provides significant improvements from the point of view of noise influence on the limit state value at ...
Srdjan S. Stankovic +2 more
openaire +1 more source
A review on consensus algorithm of blockchain
2017 IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2017Blockchain is the basic technology of bitcoin. With the value appreciation and stable operation of bitcoin, blockchain is attracting more and more attention in many areas. Blockchain has the characteristics of decentralization, stability, security, and non-modifiability. It has the potential to change the network architecture.
Mingxiao Du +4 more
openaire +1 more source
Distribution of Consensus in a Broadcasting-based Consensus-forming Algorithm
ACM SIGMETRICS Performance Evaluation Review, 2021The consensus achieved in the consensus-forming algorithm is not generally a constant but rather a random variable, even if the initial opinions are the same. In the present paper, we investigate the statistical properties of the consensus in a broadcasting-based consensus-forming algorithm.
openaire +1 more source
A consensus structure inference algorithm
Proceedings. 1991 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2002The notion of consensus structure, a special form of random graph, is formally defined. The consensus structure represents an extended higher-order representation of the random n-tuple for statistical and structural pattern recognition. An algorithm inferring the consensus structure from a random n-tuple is designed based on the detection of ...
openaire +1 more source
A Parallel Consensus Clustering Algorithm
2015Consensus clustering is a stability-based algorithm with a prediction power far better than other internal measures. Unfortunately, this method is reported to be slow in terms of time and hard to scalability. We presented here consensus clustering algorithm optimized for multi-core processors.
Olgierd Unold, Tadeusz Tagowski
openaire +1 more source