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09/19/2023
Julia as a unifying end-to-end workflow language on the Frontier exascale system
We evaluate using Julia as a single language and ecosystem paradigm powe...
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08/17/2023
Towards Lightweight Data Integration using Multi-workflow Provenance and Data Observability
Modern large-scale scientific discovery requires multidisciplinary colla...
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07/15/2023
PSI/J: A Portable Interface for Submitting, Monitoring, and Managing Jobs
It is generally desirable for high-performance computing (HPC) applicati...
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03/31/2023
Workflows Community Summit 2022: A Roadmap Revolution
Scientific workflows have become integral tools in broad scientific comp...
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12/19/2022
Pseudonymization at Scale: OLCF's Summit Usage Data Case Study
The analysis of vast amounts of data and the processing of complex compu...
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10/06/2022
WfBench: Automated Generation of Scientific Workflow Benchmarks
The prevalence of scientific workflows with high computational demands c...
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08/19/2022
Co-scheduling Ensembles of In Situ Workflows
Molecular dynamics (MD) simulations are widely used to study large-scale...
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04/18/2022
Unveiling User Behavior on Summit Login Nodes as a User
We observe and analyze usage of the login nodes of the leadership class ...
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01/19/2022
Workflows Community Summit: Tightening the Integration between Computing Facilities and Scientific Workflows
The importance of workflows is highlighted by the fact that they have un...
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12/30/2021
SIM-SITU: A Framework for the Faithful Simulation of in-situ Workflows
The amount of data generated by numerical simulations in various scienti...
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10/05/2021
A Community Roadmap for Scientific Workflows Research and Development
The landscape of workflow systems for scientific applications is notorio...
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06/09/2021
Workflows Community Summit: Advancing the State-of-the-art of Scientific Workflows Management Systems Research and Development
Scientific workflows are a cornerstone of modern scientific computing, a...
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05/29/2021
WfCommons: A Framework for Enabling Scientific Workflow Research and Development
Scientific workflows are a cornerstone of modern scientific computing. T...
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05/01/2021
WfChef: Automated Generation of Accurate Scientific Workflow Generators
Scientific workflow applications have become mainstream and their automa...
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03/16/2021
Workflows Community Summit: Bringing the Scientific Workflows Community Together
Scientific workflows have been used almost universally across scientific...
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03/06/2021
Blueprint: Cyberinfrastructure Center of Excellence
In 2018, NSF funded an effort to pilot a Cyberinfrastructure Center of E...
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01/05/2021
Modeling the Linux page cache for accurate simulation of data-intensive applications
The emergence of Big Data in recent years has resulted in a growing need...
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10/21/2020
Serverless Containers – rising viable approach to Scientific Workflows
Increasing popularity of the serverless computing approach has led to th...
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09/01/2020
WorkflowHub: Community Framework for Enabling Scientific Workflow Research and Development – Technical Report
Scientific workflows are a cornerstone of modern scientific computing. T...
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05/20/2019
Custom Execution Environments with Containers in Pegasus-enabled Scientific Workflows
Science reproducibility is a cornerstone feature in scientific workflows...
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11/08/2017