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2007
Tsinghua U.
15 years 9 months ago
A study of process arrival patterns for MPI collective operations
Process arrival pattern, which denotes the timing when different processes arrive at an MPI collective operation, can have a significant impact on the performance of the operatio...
Ahmad Faraj, Pitch Patarasuk, Xin Yuan
IPPS
2007
IEEE
15 years 9 months ago
MultiEdge: An Edge-based Communication Subsystem for Scalable Commodity Servers
At the core of contemporary high performance computer systems is the communication infrastructure. For this reason, there has been a lot of work on providing low-latency, high-ban...
Sven Karlsson, Stavros Passas, George Kotsis, Ange...
SC
2000
ACM
15 years 7 months ago
Real-Time Biomechanical Simulation of Volumetric Brain Deformation for Image Guided Neurosurgery
We aimed to study the performance of a parallel implementation of an intraoperative nonrigid registration algorithm that accurately simulates the biomechanical properties of the b...
Simon K. Warfield, Matthieu Ferrant, Xavier Gallez...
CCGRID
2008
IEEE
15 years 9 months ago
A Proactive Non-Cooperative Game-Theoretic Framework for Data Replication in Data Grids
— Data grids and its cost effective nature has taken on a new level of interest in recent years; amalgamation of different providers results in increased capacity as well as lowe...
Ali Elghirani, Riky Subrata, Albert Y. Zomaya
110
Voted
ISPD
2000
ACM
97views Hardware» more  ISPD 2000»
15 years 7 months ago
Routability-driven repeater block planning for interconnect-centric floorplanning
In this paper we present a repeater block planning algorithm for interconnect-centric floorplanning. We introduce the concept of independent feasible regions for repeaters and der...
Probir Sarkar, Vivek Sundararaman, Cheng-Kok Koh