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IS
2008
13 years 7 months ago
DFL: A dataflow language based on Petri nets and nested relational calculus
In this paper we propose DFL -- a formal, graphical workflow language for dataflows, i.e., workflows where large amounts of complex data are manipulated, and the structure of the ...
Jan Hidders, Natalia Kwasnikowska, Jacek Sroka, Je...
BPM
2009
Springer
126views Business» more  BPM 2009»
13 years 11 months ago
Micro Workflow Gestural Analysis: Representation in Social Business Processes
Abstract. Enterprises are finding limitations with current modelling and hierarchical methodologies which have human agents as a key component. By requiring a priori knowledge of b...
Ben Jennings, Anthony Finkelstein
AINA
2009
IEEE
14 years 2 months ago
Reliability-Driven Reputation Based Scheduling for Public-Resource Computing Using GA
— For an application in public-resource computing environments, providing reliable scheduling based on resource reliability evaluation is becoming increasingly important. Most ex...
Xiaofeng Wang, Chee Shin Yeo, Rajkumar Buyya, Jins...
PODS
2006
ACM
118views Database» more  PODS 2006»
14 years 7 months ago
Analyzing workflows implied by instance-dependent access rules
Recently proposed form-based web information systems liberate the capture and reuse of data in organizations by substituting the development of technical implementations of electr...
Toon Calders, Stijn Dekeyser, Jan Hidders, Jan Par...
IHIS
2005
ACM
14 years 1 months ago
An architecture for the interoperability of workflow models
The goal of this work is to contribute to the field of interoperability of Workflow models. To achieve this interoperability, we have built a generic architecture that s three lev...
Salah Hamri, Mahmoud Boufaïda, Nacer Boudjlid...