Patrick Widener
8 papers 50 citations h-index 3 2022–2026
Data Readiness for Scientific AI at Scale
This paper examines how Data Readiness for AI (DRAI) principles apply to leadership-scale scientific datasets used to train foundation models. We analyze archetypal workflows across four...
Workflows Community Summit 2022: A Roadmap Revolution
Scientific workflows have become integral tools in broad scientific computing use cases. Science discovery is increasingly dependent on workflows to orchestrate large and complex scientific...
F*** workflows: when parts of FAIR are missing
The FAIR principles for scientific data (Findable, Accessible, Interoperable, Reusable) are also relevant to other digital objects such as research software and scientific workflows that operate...
Domain Bounds as a Silent-Fault Detector for AI-Ready Scientific Data
We address an incipient type of data-based faults, driven by increasing amounts of data reuse in AI-enhanced computational science workflows. A dataset is created under specific conditions; its...
Automated Data Readiness for Scientific AI
Leadership computing facilities steward large-scale scientific datasets that routinely require substantial transformation before serving as AI training data. However, no existing framework fully...
Designing FAIR Workflows at OLCF: Building Scalable and Reusable Ecosystems for HPC Science
High Performance Computing (HPC) centers provide advanced infrastructure that enables scientific research at extreme scale. These centers operate with hardware configurations, software...
FAIR Ecosystems for Science at Scale
High Performance Computing (HPC) centers provide resources to users who require greater scale to "get science done". They deploy infrastructure with singular hardware architectures, cutting-edge...
Enabling Seamless Transitions from Experimental to Production HPC for Interactive Workflows
The evolving landscape of scientific computing requires seamless transitions from experimental to production HPC environments for interactive workflows. This paper presents a structured transition...