Veronica Melesse Vergara Section Head Contact 865.574.2548 | VERGARAVG@ORNL.GOV All Publications FacultyHack Events: Faculty-Focused Hackathons for High-Performance Computing Curriculum Development Towards Sustainable Post-Exascale Leadership Computing An Evaluation of the Effect of Network Cost Optimization for Leadership Class Supercomputers OLCF’s Advanced Computing Ecosystem (ACE): FY24 Efforts for the DOE Integrated Research Infrastructure (IRI) Program Frontier: Exploring Exascale 2022 Operational Assessment - OLCF Early experiences on the OLCF Frontier system with AthenaPK and Parthenon-Hydro Frontier: Exploring Exascale Experiences Detecting Defective Hardware in Exascale Supercomputers Studying performance portability of LAMMPS across diverse GPU-based platforms Strengthening the US Department of Energy’s Recruitment Pipeline: The DOE/NNSA Predictive Science Academic Alliance Program... Data-Driven Whole-Genome Clustering to Detect Geospatial, Temporal, and Functional Trends in SARS-CoV-2 Evolution Longitudinal Effects on Plant Species Involved in Agriculture and Pandemic Emergence Undergoing Changes in Abiotic Stress Early Experiences on the OLCF Frontier System with AthenaPK and Parthenon-Hydro Balancing Load in More Ways than One Application Experiences on a GPU-Accelerated Arm-based HPC Testbed Climatic clustering and longitudinal analysis with impacts on food, bioenergy, and pandemics SPEChpc 2021 Benchmark Suites for Modern HPC Systems Matrix Multiply Performance of GPUs on Exascale-class HPE/Cray Systems Approaching the Final Frontier: Lessons Learned from the Deployment of HPE/Cray EX Spock and Crusher supercomputers Careers in STEM: A Latina Perspective Studying Performance Portability of LAMMPS across Diverse GPU-based Platforms Spatial Graph Attention and Curiosity-driven Policy for Antiviral Drug Discovery 2021 Operational Assessment - OLCF Early Experiences Evaluating the HPE/Cray Ecosystem for AMD GPUs Pagination Current page 1 Page 2 Next page ›â¶Äº Last page Last » Key Links Organizations User Facilities Computing and Computational Sciences Directorate National Center for Computational Sciences