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ITSSA
2006
182views more  ITSSA 2006»
13 years 9 months ago
Application of Business Process Execution Language to Scientific Workflows
: This paper investigates the use of the Business Process Execution Language for Web services (BPEL4WS/ BPEL) for managing scientific workflows. The complexity, unpredictability an...
Asif Akram, David Meredith, Rob Allan
PRESENCE
2000
89views more  PRESENCE 2000»
13 years 9 months ago
Using Presence Questionnaires in Reality
A between-group experiment was carried out to assess whether two different presence questionnaires can distinguish between real and virtual experiences. One group of 10 subjects s...
Martin Usoh, Ernest Catena, Sima Arman, Mel Slater
AIPS
2006
13 years 11 months ago
Automated Web Service Composition by On-the-Fly Belief Space Search
Composition of stateful web services expressed in BPEL4WS can be recasted as a problem of planning in asynchronous domains. In (PTB05), this is pursued by encoding the asynchronou...
Piergiorgio Bertoli, Marco Pistore, Paolo Traverso
CONCURRENCY
2006
143views more  CONCURRENCY 2006»
13 years 9 months ago
A Grid workflow infrastructure
In this paper we propose a Grid Workflow Infrastructure, which serves as the base for specifying and executing collaborative interactive workflows within computational grids. The ...
Dieter Cybok
IJWGS
2006
125views more  IJWGS 2006»
13 years 9 months ago
Compiling business processes: untangling unstructured loops in irreducible flow graphs
: This paper presents a systematic study of some major problems involved in the transformation of business process modelling languages to executable business process representation...
Wei Zhao, Rainer Hauser, Kamal Bhattacharya, Barre...