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ICCS
2007
Springer
13 years 11 months ago
Towards a Formal Foundation for Aggregating Scientific Workflows
In e-Science, scientific workflow systems are used to share data and knowledge in collaborative experiments. In recent work we discussed the concepts of a workflow bus [1], allowin...
Frank Terpstra, Zhiming Zhao, Wico Mulder, Pieter ...
FECS
2007
138views Education» more  FECS 2007»
13 years 9 months ago
Computing Branches Out: On Revitalizing Computing Education
Computing professionals are employed in so many different ways that it is difficult to even define the common foundation that all of them should master; however, a single degree ...
Ljubomir Perkovic, Amber Settle
FOCS
2009
IEEE
14 years 2 months ago
Settling the Complexity of Arrow-Debreu Equilibria in Markets with Additively Separable Utilities
We prove that the problem of computing an Arrow-Debreu market equilibrium is PPAD-complete even when all traders use additively separable, piecewise-linear and concave utility fun...
Xi Chen, Decheng Dai, Ye Du, Shang-Hua Teng
ESCIENCE
2006
IEEE
14 years 1 months ago
An Extensible Service Development Toolkit to Support Earth Science Grids
This paper describes the development and use of an extensible service provider toolkit (ESP) for an Earth Science service-oriented architecture (SOA). Grid-enabled Earth Science a...
Jason Cope, Henry M. Tufo, Matthew Woitaszek