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IPPS
2006
IEEE
16 years 21 days ago
Multiple sequence alignment by quantum genetic algorithm
In this paper we describe a new approach for the well known problem in bioinformatics: Multiple Sequence Alignment (MSA). MSA is fundamental task as it represents an essential pla...
L. Abdesslem, M. Soham, B. Mohamed
IPPS
2006
IEEE
16 years 21 days ago
A performance model for fine-grain accesses in UPC
UPC’s implicit communication and fine-grain programming style make application performance modeling a challenging task. The correspondence between remote references and communi...
Zhang Zhang, S. R. Seidel
IPPS
2006
IEEE
16 years 21 days ago
A simulator for parallel applications with dynamically varying compute node allocation
Dynamically allocating computing nodes to parallel applications is a promising technique for improving the utilization of cluster resources. We introduce the concept of dynamic ef...
Basile Schaeli, B. Gerlach, Roger D. Hersch
IPPS
2006
IEEE
16 years 21 days ago
Seekable sockets: a mechanism to reduce copy overheads in TCP-based messaging
This paper extends the traditional socket interface to TCP/IP communication with the ability to seek rather than simply receive data in order. Seeking on a TCP socket allows a use...
Chase Douglas, Vijay S. Pai
IPPS
2006
IEEE
16 years 21 days ago
A decomposition approach for optimizing the performance of MPI libraries
MPI provides a portable message passing interface for many parallel execution platforms but may lead to inefficiencies for some platforms and applications. In this article we sho...
O. Hartmann, Matthias Kühnemann, Thomas Raube...