Um padrão canônico para controle de paralelização em aplicações de e-science

Authors:
Alexandre R. Nardi;Diogo R. B. Nascimento;Murilo R. Pontes;Thiago T. Seixas;Fabiano A. F. Graças;João E. Ferreira
Affiliations:
Microsoft Brasil, São Paulo -- SP -- Brasil;Universidade de Pernambuco (UPE), Recife -- PE -- Brasil;Universidade de Pernambuco (UPE), Recife -- PE -- Brasil;Universidade de Pernambuco (UPE), Recife -- PE -- Brasil;Universidade Salgado de Oliveira (UNIVERSO), Recife -- PE -- Brasil;Universidade de São Paulo (USP - SP), São Paulo -- SP -- Brasil
Venue:
SBBD '08 Proceedings of the 23rd Brazilian symposium on Databases
Year:
2008

Citing 7
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Abstract

The use of workflow control-flow patterns in e-Science applications results in productivity improvement, allowing the scientist to concentrate in his/her own specialization area. However, the use of workflow control-flow patterns for execution in grids remains an opened question. This paper describes a canonical pattern compliant to parallelization scenarios, commonly found in e-Science applications. It also presents a loosely coupled and extensible solution, to use this and other patterns in grids. As a result, it is expected greater flexibility in the grid usage and in representing parallelization scenarios, helping the scientist tasks.