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CCGRID
2006
IEEE
15 years 5 months ago
Design of High Performance MVAPICH2: MPI2 over InfiniBand
MPICH2 provides a layered architecture for implementing MPI-2. In this paper, we provide a new design for implementing MPI-2 over InfiniBand by extending the MPICH2 ADI3 layer. Ou...
Wei Huang, Gopalakrishnan Santhanaraman, Hyun-Wook...
PPAM
2007
Springer
15 years 8 months ago
Enhancing Productivity in High Performance Computing through Systematic Conditioning
Abstract. In order to take full advantage of high-end computing platforms, scientific applications often require modifications to source codes, and to their build systems that ge...
Magdalena Slawiñska, Jaroslaw Slawinski, Va...
CCGRID
2009
IEEE
15 years 5 months ago
Failure-Aware Construction and Reconfiguration of Distributed Virtual Machines for High Availability Computing
In large-scale clusters and computational grids, component failures become norms instead of exceptions. Failure occurrence as well as its impact on system performance and operatio...
Song Fu
ICUMT
2009
14 years 11 months ago
On the architecture and the design of P2P live streaming system schedulers
-- In this paper we analyze P2P live streaming systems. Through this analysis we obtain the crucial parameters for their performance in terms of bandwidth utilization, set-up time,...
Athanasios Christakidis, Nikolaos Efthymiopoulos, ...
DEXA
2000
Springer
132views Database» more  DEXA 2000»
15 years 6 months ago
Improving the Performance of High-Energy Physics Analysis through Bitmap Indices
Abstract. Bitmap indices are popular multi-dimensional data structures for accessing read-mostly data such as data warehouse (DW) applications, decision support systems (DSS) and o...
Kurt Stockinger, Dirk Düllmann, Wolfgang Hosc...