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» Improving the Efficiency of Workflow Analysis
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CAISE
2003
Springer
13 years 8 months ago
Improving the Efficiency of Workflow Analysis
This paper presents an approach for the improvement of the efficiency of the performance analysis of large workflow models. We propose a simple and powerful decidable Petri net red...
Loucif Zerguini
BMCBI
2007
119views more  BMCBI 2007»
13 years 5 months ago
Conceptual-level workflow modeling of scientific experiments using NMR as a case study
Background: Scientific workflows improve the process of scientific experiments by making computations explicit, underscoring data flow, and emphasizing the participation of humans...
Kacy K. Verdi, Heidi J. C. Ellis, Michael R. Gryk
BPM
2008
Springer
152views Business» more  BPM 2008»
13 years 7 months ago
Reasoning about Repairability of Workflows at Design Time
This paper describes an approach for reasoning about the repairability of workflows at design time. We propose a heuristic-based analysis of a workflow that aims at evaluating its ...
Gaston Tagni, Annette ten Teije, Frank van Harmele...
EDBT
2010
ACM
137views Database» more  EDBT 2010»
13 years 8 months ago
Fine-grained and efficient lineage querying of collection-based workflow provenance
The management and querying of workflow provenance data underpins a collection of activities, including the analysis of workflow results, and the debugging of workflows or service...
Paolo Missier, Norman W. Paton, Khalid Belhajjame
COOPIS
2004
IEEE
13 years 8 months ago
Analysis, Transformation, and Improvements of ebXML Choreographies Based on Workflow Patterns
In ebXML the choreography of a business process should be modeled by UMM (UN/CEFACT Modeling Methodology) and is finally expressed in BPSS (Business Process Specification Schema). ...
Ja-Hee Kim, Christian Huemer