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161
Automated Generation of BPEL Adapters
- In Proc. of ICSOC’06, volume 4294 of LNCS
, 2006
"... Abstract. The heterogeneous, dynamic, distributed, and evolving nature of Web services calls for adaptation techniques to overcome various types of mismatches that may occur among services developed by different parties. In this paper we present a methodology for the automated generation of (service ..."
Abstract
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Cited by 71 (6 self)
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of (service) adapters capable of solving behavioural mismatches among BPEL processes. The adaptation process, given two communicating BPEL processes whose interaction may lock, builds (if possible) a BPEL process that allows the two processes to successfully interoperate. A key ingredient of the adaptation
Experience with Adapting a WS-BPEL Runtime for eScience Workflows
"... Scientists believe in the concept of collective intelligence and are increasingly collaborating with their peers, sharing data and simulation techniques. These collaborations are made possible by building eScience infrastructures. eScience infrastructures build and assemble various scientific workfl ..."
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Cited by 1 (1 self)
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reordering and reconfiguration of the workflow. As the workflow technologies continue to emerge, the need for interoperability and standardization clamorous. The Web Services Business Process Execution Language (WS-BPEL)
Mayflower -- Explorative Modeling of Scientific Workflows with BPEL
, 2012
"... Using workflows for scientific calculations, experiments and simulations has been a success story in many cases. Unfortunately, most of the existing scientific workflow systems implement proprietary, non-standardized workflow languages, not taking advantage of the achievements of the conventional ..."
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Cited by 5 (4 self)
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Using workflows for scientific calculations, experiments and simulations has been a success story in many cases. Unfortunately, most of the existing scientific workflow systems implement proprietary, non-standardized workflow languages, not taking advantage of the achievements of the conventional
From BPEL Processes to YAWL Workflows
- In Proceedings of the 3rd International Workshop on Web Services and Formal Methods (WS-FM’2006
, 2006
"... Abstract. BPEL is currently the most widespread language for composing Web services, but it lacks formal semantics. YAWL is a workflow language with a well defined formal semantics that implements the most common workflow patterns. In this paper we provide a methodology for translating BPEL processe ..."
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Cited by 8 (4 self)
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processes into YAWL workflows, thus paving the way for the formal analysis, aggregation and adaptation of BPEL processes. The approach we propose defines a YAWL pattern for each BPEL activity. The translation of a BPEL process reduces then to suitably instantiating and interconnecting the patterns of its
Mayflower—Explorative Modeling of Scientific Workflows with BPEL
"... Abstract. Using workflows for scientific calculations, experiments and simulations has been a success story in many cases. Unfortunately, most of the existing scientific workflow systems implement proprietary, non-standardized workflow languages, not taking advantage of the achievements of the conve ..."
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Abstract. Using workflows for scientific calculations, experiments and simulations has been a success story in many cases. Unfortunately, most of the existing scientific workflow systems implement proprietary, non-standardized workflow languages, not taking advantage of the achievements
A Workflow Management Platform for Media Analysis in BPEL-based Grid Environments
"... Motivation: In many media applications, there is a need to index very large amounts of audiovisual content in a minimum of time. Due to their scalability, Grid infrastructures are well suited for processing a large number of media files. Within the BMBF1-funded research project MediaGrid2, a distrib ..."
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distributed media analysis platform is currently being developed. It enables its users to analyze and index large quantities of multimedia data within a short amount of time. Grid services as distributed processing units and BPEL4Grid [10] as a scientific BPEL3-based workflow system are the foundations
“Adaptive Medical Workflow Using BPEL Process and Ontological...
"... Working on deep learning and its applications to computer vision problems such as transferring information across deep learning models, learning high level image correspondences, and fast visual ..."
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Working on deep learning and its applications to computer vision problems such as transferring information across deep learning models, learning high level image correspondences, and fast visual
BPEL2YAWL: Translating BPEL processes into YAWL workflows
, 2006
"... The availability of different languages for the description of Web service behaviour hinders automated Web service aggregation, discovery, and adaptation, as currently there are no available tools for the automated translation of service protocols. In this paper we motivate the choice of YAWL as a l ..."
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Cited by 2 (0 self)
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lingua-franca to express the interaction behaviour of Web services. Furthermore, we provide the specification of a translator of BPEL processes into YAWL workflows, thus paving the way for the formal analysis, aggregation, discovery, and adaptation of BPEL processes. In short, the specification defines a
Sedna: A BPEL-based environment for visual scientific workflow modelling
- In Workflows for eScience - Scientific Workflows for Grids
, 2007
"... Scientific Grid computing environments are increasingly adopting the Open Grid Services Architecture (OGSA), which is a service-oriented architecture for Grids. With the proliferation of OGSA, Grids effectively consist of a collection of Grid services, Web services with certain extensions providing ..."
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Cited by 21 (1 self)
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Scientific Grid computing environments are increasingly adopting the Open Grid Services Architecture (OGSA), which is a service-oriented architecture for Grids. With the proliferation of OGSA, Grids effectively consist of a collection of Grid services, Web services with certain extensions providing
Building Scientific Workflow with Taverna and BPEL: A Comparative Study
- in caGrid,” Service-Oriented Computing --- ICSOC 2008 Workshops
, 2009
"... Abstract. With the emergence of “service oriented science, ” the need arises to orchestrate various services to facilitate scientific investigation-- that is, to create “science workflows. ” In this paper we summarize our findings in providing a workflow solution for the caGrid service-based grid in ..."
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Cited by 9 (1 self)
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infrastructure. We choose BPEL and Taverna as candidate solutions, and compare their usability in the full lifecycle of a scientific workflow, including service discovery, service composition, workflow execution, and workflow result analysis. We determine that BPEL offers a comprehensive set of primitives
Results 1 - 10
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161