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EUROPAR
2009
Springer
15 years 11 months ago
Modeling Resubmission in Unreliable Grids: The Bottom-Up Approach
Abstract. Failure is an ordinary characteristic of large-scale distributed environments. Resubmission is a general strategy employed to cope with failures in grids. Here, we analyt...
Vandy Berten, Emmanuel Jeannot
CVGIP
2006
158views more  CVGIP 2006»
15 years 6 months ago
Adaptive grid optical tomography
Image-based modeling of semi-transparent, dynamic phenomena is a challenging task. We present an optical tomography method that uses an adaptive grid for the reconstruction of a t...
Ivo Ihrke, Marcus A. Magnor
APSEC
2002
IEEE
15 years 11 months ago
e-Science Experiences: Software Engineering Practice and the EU DataGrid
The conduct of collaborative scientific study mediated by the internet — e-Science — is giving rise to a new type of large distributed software project. This paper reports in...
Lee Momtahan, Andrew Martin
GCC
2006
Springer
15 years 10 months ago
Workflows in Computation Grids
This paper shows that flexibility of workflow executions, i.e., the ability to deviate from a given model on the fly and during execution, is crucial for a wide applicability of w...
Dominik Kuropka, Gottfried Vossen, Mathias Weske
DM
2008
104views more  DM 2008»
15 years 6 months ago
Improved upper and lower bounds on the feedback vertex numbers of grids and butterflies
We improve upon the best known upper and lower bounds on the sizes of minimal feedback vertex sets in butterflies. Also, we construct new feedback vertex sets in grids so that for...
Florent R. Madelaine, Iain A. Stewart