Grid Job Builder - a workflow editor for computing grids

Jung, C.; Einhoff, M.; Noll, Stefan; Schiffner, Norbert

doi:10.1109/itcc.2004.1286596

Cited by 5 publications

(2 citation statements)

References 5 publications

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“…For those that are based on business workflow languages (e.g., GWEL and GSWEL), generic business workflow composition environments may be extended to compose Grid workflows. However, for the Grid workflow languages that choose to use systemspecific workflow constructs (e.g., GADL and AGWL), graphic tools are usually provided to facilitate users to visually compose Grid workflows and transform graphic representations into the Grid workflow languages internally, such as UML based tool for AGWL [15] and Grid Job Builder for GADL [16]. These Grid workflow languages and tools aim at expressing task dependencies and composing executable Grid workflows.…”

Section: Related Workmentioning

confidence: 99%

Ontology-Driven Composition and Validation of Scientific Grid Workflows in Kepler: a Case Study of Hyperspectral Image Processing

Zhang

2006

2006 Fifth International Conference on Grid and Cooperative Computing Workshops

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Hyperspectral image processing based on Grid computing technology is attractive due to the large data volumes of hyperspectral images and intensive computation requirements for processing. Many existing Grid workflow tools do not provide integrated visual workflow composition environments and/or do not have workflow validation mechanisms to ensure structural and semantic correctness of composed Grid workflows. In this study, we use Kepler scientific workflow system to compose and validate hyperspectral image processing Grid workflows due to its integrated workflow composition environment, rich support for Grid computing and built-in infrastructures for structural and semantic workflow validations. We have developed workflow component ontology and data type ontology and plugged them into Kepler. Experiments have been performed to demonstrate the feasibility and effectiveness of the proposed approach.

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Section: Related Workmentioning

confidence: 99%

Ontology-Driven Composition and Validation of Scientific Grid Workflows in Kepler: a Case Study of Hyperspectral Image Processing

Zhang

2006

2006 Fifth International Conference on Grid and Cooperative Computing Workshops

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show abstract

“…However, for the Grid workflow languages that choose to use system specific workflow constructs (e.g., GADL and AGWL), graphic tools are usually provided to facilitate users to visually compose Grid workflows and transform graphic representations into the Grid workflow languages internally, such as UML based tool for AGWL [13] and Grid Job Builder for GADL [14]. These Grid workflow languages and tools aim at expressing task dependencies and composing executable Grid workflows.…”

Section: Introductionmentioning

confidence: 99%

A Framework for Designing Grid Workflow System based on Ontology

Pang

Wang

Jiang

2007

Sixth International Conference on Grid and Cooperative Computing (GCC 2007)

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Grid computing is innovative information service infrastructure for dynamic and distributed resources sharing and collaboration. Grid workflow is used to handle tasks with control and data dependencies ， and plays an important role in Grid computing. It is essential to design an appropriate model to satisfy the distributed and heterogeneous workflow systems that must be flexible, reusable, dynamic feature in higher level. As the idea of the designing and composing semantic Web services, a method for designing Grid workflow system framework based on ontology is proposed in this paper. Four types of Ontology concept are defined: Workflow_Meta Ontology, Model_Driven Method Ontology, Knowledge Representation Ontology and Date Types Ontology, and the particular description of their functions, constitutes and relations with each other are given. Based on this framework, the Grid workflow systems will have stronger capability to deal with their cooperation and dynamic composition with each other.

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Dienste zur einfachen Nutzung von Computing Grids

Falkner

Weisbecker

Kommunikation in Verteilten Systemen (KiVS)

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Grid Job Builder - a workflow editor for computing grids

Cited by 5 publications

References 5 publications

Ontology-Driven Composition and Validation of Scientific Grid Workflows in Kepler: a Case Study of Hyperspectral Image Processing

Ontology-Driven Composition and Validation of Scientific Grid Workflows in Kepler: a Case Study of Hyperspectral Image Processing

A Framework for Designing Grid Workflow System based on Ontology

Dienste zur einfachen Nutzung von Computing Grids

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