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ICCS
2003
Springer
14 years 21 days ago
Scaling Molecular Dynamics to 3000 Processors with Projections: A Performance Analysis Case Study
Some of the most challenging applications to parallelize scalably are the ones that present a relatively small amount of computation per iteration. Multiple interacting performance...
Laxmikant V. Kalé, Sameer Kumar, Gengbin Zh...
HPCN
2000
Springer
13 years 11 months ago
An Analytical Model for a Class of Architectures under Master-Slave Paradigm
We build an analytical model for an application utilizing master-slave paradigm. In the model, only three architecture parameters are used: latency, bandwidth and flop rate. Instea...
Yasemin Yalçinkaya, Trond Steihaug
DSN
2005
IEEE
14 years 1 months ago
A Wavefront Parallelisation of CTMC Solution Using MTBDDs
In this paper, we present a parallel implementation for the steady-state analysis of continuous-time Markov chains (CTMCs). This analysis is performed via solution of a linear equ...
Yi Zhang, David Parker, Marta Z. Kwiatkowska
IPPS
2006
IEEE
14 years 1 months ago
Achieving strong scaling with NAMD on Blue Gene/L
NAMD is a scalable molecular dynamics application, which has demonstrated its performance on several parallel computer architectures. Strong scaling is necessary for molecular dyn...
Sameer Kumar, Chao Huang, George Almási, La...
DCOSS
2010
Springer
13 years 10 months ago
Approximate Distributed Kalman Filtering for Cooperative Multi-agent Localization
Abstract. We consider the problem of estimating the locations of mobile agents by fusing the measurements of displacements of the agents as well as relative position measurements b...
Prabir Barooah, Wm. Joshua Russell, João P....