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IPPS
1998
IEEE
14 years 10 days ago
1998
IEEE
Efficient performance tuning of parallel programs is often hard. In this paper we describe an approach that uses a uni-processor execution of a multithreaded program as reference ...
IPPS
1996
IEEE
14 years 7 days ago
1996
IEEE
Many irregular scientific computing problems can be modeled by directed acyclic task graphs (DAGs). In this paper, we present an efficient run-time system for executing general as...
CCGRID
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents the design and implementation of the MPI-IO interface for the Clusterfile parallel file system. The approach offers the opportunity of achieving a high corelat...
HPDC
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper addresses the problem of efficient execution of a batch of data-intensive tasks with batch-shared I/O behavior, on coupled storage and compute clusters. Two scheduling...
MICRO
2007
IEEE
14 years 2 months ago
2007
IEEE
The emergence of multicore processors has heightened the need for effective parallel programming practices. In addition to writing new parallel programs, the next generation of pr...