Matthias Maiterth Postdoctoral Research Associate - HPC and AI Contact 865.341.2457 | MAITERTHM@ORNL.GOV All Publications A Digital Twin Framework for Liquid-cooled Supercomputers as Demonstrated at Exascale Exploring the Frontiers of Energy Efficiency using Power Management at System Scale Towards Sustainable Post-Exascale Leadership Computing Visualizing an Exascale Data Center Digital Twin: Considerations, Challenges and Opportunities... Digital Twins for Data Centers Dynamic Modeling of Power Conversion Stages for an Exascale Supercomputer Towards the Development of an Exascale Network Digital Twin... Optimizing Distributed Training on Frontier for Large Language Models Key Links Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Advanced Technologies Section Analytics and AI Methods at Scale Group