Optimizing the Pre-processing of Scientific Visualization Techniques using QEF, Douglas E. M. Oliveira, Fabio Porto, Gilson Giraldi, Bruno Schulze, Raquel Pinto. 8th International Workshop on Middleware for Grids, Clouds and e-Science - MGC 2010, Bangalore, India, 2010.

Evaluating QEF in Suporting Scientific Visualization Techniques in the Cloud, Douglas E. M. Oliveira, Fabio Porto, Gilson Giraldi, Bruno Schulze, Antônio R. Mury, Raquel Pinto. Challenges in eScience 2010, Itaipava, Rio de Janeiro, Brazil, 2010.

QEF - Supporting Complex Query Applications, Fabio Porto, Othman Tajmouati, Vinícius F. V. da Silva, Bruno Schulze, Fausto V. M. Ayres. Seventh IEEE International Symposium on Cluster Computing and the Grid — CCGrid 2007 , Rio de Janeiro, Brazil, pp. 846-851.

An adaptive parallel query processing middleware for the Grid, Vinícius F. V. da Silva, Márcio L. Dutra, Fabio Porto, Bruno Schulze, Álvaro Cesar P. Barbosa, Jauvane C. de Oliveira. Concurrency and Computation: Practice and Experience 18(6): 621-634 (2006)

An Adaptive Distributed Query Processing Grid Service, Fabio Porto, Vinícius F. V. da Silva, Márcio L. Dutra, Bruno Schulze. Data Management in the Grid, VLDB Workshop, Trondhein, Norway, 2005 pp: 45-57

CoDIMS-G: a data and program integration service for the grid, Vinícius Fontes, Bruno Schulze, Márcio L. Dutra, Fabio Porto, Álvaro Cesar P. Barbosa. Middleware for Grid Computing 2004, Toronto, Canada, pp: 29-34

CoDIMS: an adaptable middleware system for scientific visualization in Grids, Fabio Porto, Gilson A. Giraldi, Jauvane C. de Oliveira, Rodrigo L. S. Silva, Bruno Schulze. Concurrency - Practice and Experience 16(5): pp.515-522 (2004)


LNCC Computer Science Department

Douglas Oliveira -
Fábio Porto -


This work was partially funded by CNPq, edict Research Productivity - 2009, process:309502/2009-8, and by PCI


QEF Manual