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CLUSTER
2009
IEEE
16 years 1 months ago
GPU clusters for high-performance computing
—Large-scale GPU clusters are gaining popularity in the scientific computing community. However, their deployment and production use are associated with a number of new challenge...
Volodymyr V. Kindratenko, Jeremy Enos, Guochun Shi...
GLOBECOM
2009
IEEE
16 years 1 months ago
Strong Barrier Coverage with Directional Sensors
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
Li Zhang, Jian Tang, Weiyi Zhang
PVM
2007
Springer
16 years 15 days ago
An Evaluation of Open MPI's Matching Transport Layer on the Cray XT
Open MPI was initially designed to support a wide variety of high-performance networks and network programming interfaces. Recently, Open MPI was enhanced to support networks that ...
Richard L. Graham, Ron Brightwell, Brian Barrett, ...
PVM
2007
Springer
16 years 15 days ago
A Case for Standard Non-blocking Collective Operations
Abstract. In this paper we make the case for adding standard nonblocking collective operations to the MPI standard. The non-blocking point-to-point and blocking collective operatio...
Torsten Hoefler, Prabhanjan Kambadur, Richard L. G...
ICPADS
2005
IEEE
15 years 12 months ago
Minimizing Energy via Loop Scheduling and DVS for Multi-Core Embedded Systems
Low energy consumptions are extremely important in real-time embedded systems, and scheduling is one of the techniques used to obtain lower energy consumptions. In this paper, we ...
Ying Chen, Zili Shao, Qingfeng Zhuge, Chun Xue, Bi...