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» Parallel matrix algorithms and applications
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88
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PODC
2010
ACM
15 years 4 months ago
Brief announcement: asynchronous bounded expected delay networks
We propose a natural generalisation of asynchronous bounded delay (ABD) network models. The commonly used ABD models assume a known bound on message delay. This assumption is ofte...
Rena Bakhshi, Jörg Endrullis, Wan Fokkink, Ju...
109
Voted
PODC
2010
ACM
15 years 4 months ago
Brief announcement: improving social-network-based sybil-resilient node admission control
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...
Nguyen Tran, Jinyang Li, Lakshminarayanan Subraman...
100
Voted
GPC
2007
Springer
15 years 4 months ago
Assessing Contention Effects on MPI_Alltoall Communications
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
Luiz Angelo Steffenel, Maxime Martinasso, Denis Tr...
133
Voted
HPCC
2007
Springer
15 years 4 months ago
An Exploration of Performance Attributes for Symbolic Modeling of Emerging Processing Devices
Vector, emerging (homogenous and heterogeneous) multi-core and a number of accelerator processing devices potentially offer an order of magnitude speedup for scientific application...
Sadaf R. Alam, Nikhil Bhatia, Jeffrey S. Vetter
102
Voted
CW
2004
IEEE
15 years 4 months ago
Peer-to-Peer Networked Field-type Virtual Environment by Using AtoZ
This paper aims to study how to gain the consistency of the state in a DVE (Distributed Virtual Environment) with lag, under the condition of peer-to-peer architecture. That is, w...
Tatsuhiro Yonekura, Yoshihiro Kawano, Dai Hanawa