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IPPS
2006
IEEE
16 years 14 days ago
Collective operations in NEC's high-performance MPI libraries
We give an overview of the algorithms and implementations in the high-performance MPI libraries MPI/SX and MPI/ES of some of the most important collective operations of MPI (the M...
Hubert Ritzdorf, Jesper Larsson Träff
ICS
2011
Tsinghua U.
14 years 10 months ago
Hystor: making the best use of solid state drives in high performance storage systems
With the fast technical improvement, flash memory based Solid State Drives (SSDs) are becoming an important part of the computer storage hierarchy to significantly improve perfo...
Feng Chen, David A. Koufaty, Xiaodong Zhang
SIGSOFT
2004
ACM
15 years 12 months ago
Correlation exploitation in error ranking
Static program checking tools can find many serious bugs in software, but due to analysis limitations they also frequently emit false error reports. Such false positives can easi...
Ted Kremenek, Ken Ashcraft, Junfeng Yang, Dawson R...
ISORC
2003
IEEE
15 years 11 months ago
Probabilistic Simulation-Based Analysis of Complex Real-Time Systems
Many industrial real-time systems have evolved over a long period of time and were initially so simple that it was possible to predict consequences of adding new functionality by ...
Anders Wall, Johan Andersson, Christer Norströ...
IMC
2006
ACM
16 years 12 days ago
Understanding churn in peer-to-peer networks
The dynamics of peer participation, or churn, are an inherent property of Peer-to-Peer (P2P) systems and critical for design and evaluation. Accurately characterizing churn requir...
Daniel Stutzbach, Reza Rejaie