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» Reasoning on Workflow Executions
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ACIIDS
2011
IEEE
209views Database» more  ACIIDS 2011»
14 years 11 months ago
Prototype of Object-Oriented Declarative Workflows
While in the traditional workflow processes the control flow is determined statically within process definitions, in declarative workflow processes the control flow is dynamic and ...
Marcin Dabrowski, Michal Drabik, Mariusz Trzaska, ...
ICDE
2009
IEEE
173views Database» more  ICDE 2009»
16 years 5 months ago
Differencing Provenance in Scientific Workflows
Abstract-- Scientific workflow management systems are increaingly providing the ability to manage and query the provenance of data products. However, the problem of differencing th...
Zhuowei Bao, Sarah Cohen Boulakia, Susan B. Davids...
147
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JOT
2007
193views more  JOT 2007»
15 years 3 months ago
Applying Triple Graph Grammars For Pattern-Based Workflow Model Transformations
Workflow and business process modeling approaches have become essential for designing service collaborations when developing SOA-based systems. To derive actual executable busines...
Carsten Lohmann, Joel Greenyer, Juanjuan Jiang, Ta...
JSS
2008
65views more  JSS 2008»
15 years 3 months ago
Process pipeline scheduling
This paper explores how process pipeline scheduling may become a viable strategy for executing workflows. It first details a workflow optimization and execution algorithm that redu...
Melissa Lemos, Marco A. Casanova, Antonio L. Furta...
HPDC
2008
IEEE
15 years 4 months ago
Eliminating the middleman: peer-to-peer dataflow
Efficiently executing large-scale, data-intensive workflows such as Montage must take into account the volume and pattern of communication. When orchestrating data-centric workflo...
Adam Barker, Jon B. Weissman, Jano I. van Hemert