Results 211 to 220 of about 133,713 (268)
Some of the next articles are maybe not open access.
Data & Knowledge Engineering, 1996
Summary: A basic step towards flexibility in workflow systems is the consistent and effective management of workflow evolution, i.e. of changing existing workflows while they are operational. One of the most challenging issue is the handling of running instances when their schemata are modified: simple solutions can be devised, but they often imply ...
Fabio Casati +3 more
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Summary: A basic step towards flexibility in workflow systems is the consistent and effective management of workflow evolution, i.e. of changing existing workflows while they are operational. One of the most challenging issue is the handling of running instances when their schemata are modified: simple solutions can be devised, but they often imply ...
Fabio Casati +3 more
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Scientific workflows for bibliometrics [PDF]
Scientometrics, 2016 Scientific workflows organize the assembly of specialized software into an overall data flow and are particularly well suited for multi-step analyses using different types of software tools. They are also favorable in terms of reusability, as previously designed workflows could be made publicly available through the myExperiment community and then used
Arzu Tuğçe GÜLER +2 more
exaly +6 more sources
Proceedings of the 3rd international workshop on Emerging computational methods for the life sciences, 2012
Task farming is often used to enable parameter sweep for exploration of large sets of initial conditions for large scale complex simulations. Available solutions enable to perform parameter sweep by creating multiple grid job submissions with different parameters.
Cushing, R. +5 more
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Task farming is often used to enable parameter sweep for exploration of large sets of initial conditions for large scale complex simulations. Available solutions enable to perform parameter sweep by creating multiple grid job submissions with different parameters.
Cushing, R. +5 more
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A Workflow Change is a Workflow
2000Organizations that are geared for success within today's business environments must be capable of rapid and continuous change. This business reality is boosting the popularity of various types of workflow systems. However, current workflow systems are not yet capable of facing the ever-changing nature of their business environment.
Clarence A. Ellis, Karim Keddara
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Proceedings of the 2nd workshop on Workflows in support of large-scale science, 2007
This paper discusses the motivation for the design of a decentralised data-caching scheme for Internet scale distributed computing applications. We provide three target applications in distributed cycle sharing applications, music information retrieval workflows and for workflow-based audio visual searching across distributed information servers.
Taylor Ian +3 more
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This paper discusses the motivation for the design of a decentralised data-caching scheme for Internet scale distributed computing applications. We provide three target applications in distributed cycle sharing applications, music information retrieval workflows and for workflow-based audio visual searching across distributed information servers.
Taylor Ian +3 more
openaire +1 more source
IEEE Internet Computing, 1998
Software agents as user agents, resource agents, and brokers may be able to enhance usefulness of workflow applications. Workflow technology is important to network computing because workflows exist naturally wherever distributed resources are interrelated. The problem with current workflow technology is that it is often too rigid.
Michael N. Huhns, Munindar P. Singh
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Software agents as user agents, resource agents, and brokers may be able to enhance usefulness of workflow applications. Workflow technology is important to network computing because workflows exist naturally wherever distributed resources are interrelated. The problem with current workflow technology is that it is often too rigid.
Michael N. Huhns, Munindar P. Singh
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On the Completion of Workflows
2006Workflow Management Systems (WFMS) coordinate execution of logically related multiple tasks in an organization. A workflow schema is defined using a set of tasks that are coordinated using dependencies. Workflows instantiated from the same schema may differ with respect to the tasks executed.
Tai Xin +3 more
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International Journal on Software Tools for Technology Transfer, 2016
This article commences the special section on scientific workflows. A brief history is given of workflow approaches in general. More detail is given of scientific workflows, including sample applications. Challenges and research issues are then identified. Finally, an overview is given of the articles appearing in this special section.
Anna-Lena Lamprecht, Kenneth J. Turner
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This article commences the special section on scientific workflows. A brief history is given of workflow approaches in general. More detail is given of scientific workflows, including sample applications. Challenges and research issues are then identified. Finally, an overview is given of the articles appearing in this special section.
Anna-Lena Lamprecht, Kenneth J. Turner
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Transactional Workflows or Workflow Transactions?
2002Workflows have generally been accepted as a means to model and support processes in complex organizations. The fact that these processes re-quire robustness and clear semantics has generally been observed and has lead to the combination of workflow and transaction concepts.
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