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ICCS
2007
Springer
16 years 28 days ago
Autonomic Workflow Management in the Grid
The autonomic workflow engine enables workflow to be dynamically specified and adapted using Event-Condition-Action rules. A new approach to autonomic execution of workflow process...
Guangsheng Zhang, Changjun Jiang, Jing Sha, Ping S...
ISIPTA
2005
IEEE
130views Mathematics» more  ISIPTA 2005»
16 years 11 days ago
Computing Lower and Upper Expectations under Epistemic Independence
This papers investigates the computation of lower/upper expectations that must cohere with a collection of probabilistic assessments and a collection of judgements of epistemic in...
Cassio Polpo de Campos, Fabio Gagliardi Cozman
APN
2005
Springer
16 years 9 days ago
Particle Petri Nets for Aircraft Procedure Monitoring Under Uncertainty
In the framework of the study and analysis of new flight procedures, we propose a new Petri net-based formalism to represent both continuous and discrete evolutions and uncertaint...
Charles Lesire, Catherine Tessier
EPEW
2005
Springer
16 years 9 days ago
Timing Issues in Web Services Composition
webπ is a recent process calculus introduced to formally specify Web Services composition. It extends the π-calculus with timed workunits, namely an asynchronous and temporized m...
Manuel Mazzara
ISCIS
2004
Springer
16 years 4 days ago
Stubborn Sets for Priority Nets
Partial order methods, such as the stubborn set method and the priority method, reduce verification effort by exploiting irrelevant orders of events. We show how the stubborn set...
Kimmo Varpaaniemi