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GIS
2008
ACM
14 years 9 months ago
Parallel ODETLAP for terrain compression and reconstruction
We introduce a parallel approximation of an Over-determined Laplacian Partial Differential Equation solver (ODETLAP) applied to the compression and restoration of terrain data use...
Jared Stookey, Zhongyi Xie, Barbara Cutler, W. Ran...
ICPPW
2000
IEEE
14 years 6 days ago
Scheduling Multiple Multicast for Heterogeneous Network of Workstations with Non-Blocking Message-Passing
This paper proposes efficient algorithms for implementing multicast in heterogeneous workstation/PC clusters. Multicast is an important operation in many scientific and industri...
Shih-Hsien Yeh, Jan-Jan Wu, Pangfeng Liu
EUROPAR
2008
Springer
13 years 9 months ago
Data Mining Algorithms on the Cell Broadband Engine
The Cell Broadband Engine (CBE) is a new heterogeneous multi-core processor from IBM, Sony and Toshiba, and provides the potential to achieve an impressive level of performance for...
Rubing Duan, Alfred Strey
ICPADS
2006
IEEE
14 years 1 months ago
Memory and Network Bandwidth Aware Scheduling of Multiprogrammed Workloads on Clusters of SMPs
Symmetric Multiprocessors (SMPs), combined with modern interconnection technologies are commonly used to build cost-effective compute clusters. However, contention among processor...
Evangelos Koukis, Nectarios Koziris
CLUSTER
2008
IEEE
14 years 2 months ago
Towards an understanding of the performance of MPI-IO in Lustre file systems
—Lustre is becoming an increasingly important file system for large-scale computing clusters. The problem, however, is that many data-intensive applications use MPI-IO for their ...
Jeremy Logan, Phillip M. Dickens