Journal ArticleDOI
Dynamic load balancing for distributed memory multiprocessors
TLDR
This paper completely analyze the hypercube network by explicitly computing the eigenstructure of its node adjacency matrix and shows that a diffusion approach to load balancing on a hypercube multiprocessor is inferior to another approach which is called the dimension exchange method.About:
This article is published in Journal of Parallel and Distributed Computing.The article was published on 1989-10-01. It has received 1074 citations till now. The article focuses on the topics: Hypercube & Load balancing (computing).read more
Citations
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Book ChapterDOI
Improving the Runtime Performance of Non-linear Mixed-Effects Model Estimation
Tom Haber,Frank Van Reeth +1 more
TL;DR: Non-linear mixed effects models (NLMEM) are frequently used in drug development for pharmacokinetic-pharmacodynamic analyses and are often expressed using differential equations requiring computationally intensive time-stepping ODE solvers.
Journal ArticleDOI
Design of Master-Slave-Slave Replication Model to Balance Master Overhead for Key-value Database
Kyungtae Song,Sanghyun Park +1 more
TL;DR: The devised method improved the performance of the master by about 300% compared to the original method when the number of slaves is 4, verified with experiments.
Posted Content
Dynamics Based Privacy Protection for Average Consensus on Directed Graphs.
Huan Gao,Yongqiang Wang +1 more
TL;DR: A novel average consensus approach for directed graphs which can protect the privacy of participating nodes' initial states without the assistance of any trusted third party or data aggregator and is able to preserve privacy even when multiple honest-but-curious nodes collude with each other.
Proceedings ArticleDOI
A Consensus-Based Load-Balancing Algorithm for Sharded Blockchains
TL;DR: This paper introduces a dynamic workload-balancing algorithm where the allocation strategy of transactions to shards is periodically adapted based on the recent workload history of shards, and is a fully distributed algorithm inline with network based applications such as blockchains.
Dissertation
Novel consensus strategies applied to spacecraft formation flight
TL;DR: It is shown that, in the case of a time-invariant network topology, by employing a hierarchical graph structure for the formation it is possible to conduct computationally fast Monte Carlo simulations to describe a control's parameter space and its dependence from the formation dimension and relative initial conditions.
References
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Book
Computers and Intractability: A Guide to the Theory of NP-Completeness
TL;DR: The second edition of a quarterly column as discussed by the authors provides a continuing update to the list of problems (NP-complete and harder) presented by M. R. Garey and myself in our book "Computers and Intractability: A Guide to the Theory of NP-Completeness,” W. H. Freeman & Co., San Francisco, 1979.
Book
Matrix iterative analysis
TL;DR: In this article, the authors propose Matrix Methods for Parabolic Partial Differential Equations (PPDE) and estimate of Acceleration Parameters, and derive the solution of Elliptic Difference Equations.
Related Papers (5)
Consensus problems in networks of agents with switching topology and time-delays
Coordination of groups of mobile autonomous agents using nearest neighbor rules
Ali Jadbabaie,Jie Lin,A.S. Morse +2 more