Robert L. DeLeon

According to our database, Robert L. DeLeon authored at least 33 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of four.

2023

Are we ready for broader adoption of ARM in the HPC community: Performance and Energy Efficiency Analysis of Benchmarks and Applications Executed on High-End ARM Systems.

Nikolay A. Simakov, Robert L. DeLeon, Joseph P. White, Matthew D. Jones, Thomas R. Furlani, Eva Siegmann, Robert J. Harrison

Proceedings of the HPC Asia 2023 Workshops, 2023

2022

Developing Accurate Slurm Simulator.

Nikolay A. Simakov, Robert L. DeLeon, Yuqing Lin, Phillip S. Hoffmann, William R. Mathias

Proceedings of the PEARC '22: Practice and Experience in Advanced Research Computing, Boston, MA, USA, July 10, 2022

Performance Optimization of the Open XDMoD Datawarehouse.

Gregary Dean, Joshua Moraes, Joseph P. White, Robert L. DeLeon, Matthew D. Jones, Thomas R. Furlani

Proceedings of the PEARC '22: Practice and Experience in Advanced Research Computing, Boston, MA, USA, July 10, 2022

2021

Ookami: Deployment and Initial Experiences.

Andrew Burford, Alan C. Calder, David Carlson, Barbara M. Chapman, Firat Coskun, Tony Curtis, Catherine Feldman, Robert J. Harrison, Yan Kang, Benjamin Michalowicz, Eric Raut, Eva Siegmann, Daniel G. Wood, Robert L. DeLeon, Mathew Jones, Nikolay Simakov, Joseph P. White, Dossay Oryspayev

Proceedings of the PEARC '21: Practice and Experience in Advanced Research Computing, 2021

2020

Monitoring and Analysis of Power Consumption on HPC Clusters using XDMoD.

Joseph P. White, Martins Innus, Robert L. DeLeon, Matthew D. Jones, Thomas R. Furlani

Proceedings of the PEARC '20: Practice and Experience in Advanced Research Computing, 2020

Towards Performant Workflows, Monitoring and Measuring.

Jeanette M. Sperhac, Robert L. DeLeon, Joseph P. White, Matthew D. Jones, Andrew E. Bruno, Renette L. Jones-Ivey, Thomas R. Furlani, Jonathan E. Bard, Vipin Chaudhary

Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

2019

Managing computational gateway resources with XDMoD.

Jeanette M. Sperhac, Robert L. DeLeon, Thomas R. Furlani, Steven M. Gallo, Martins Innus, Matthew D. Jones, Jeffrey T. Palmer, Abani K. Patra, Benjamin D. Plessinger, Ryan Rathsam, Nikolay Simakov, Joseph P. White, Rudra Chakraborty, Gregary Dean

Future Gener. Comput. Syst., 2019

Automated Deep Learning Analysis of Purple Martin Videos Depicting Incubation and Provisioning.

Heather M. Williams, L. Shawn Matott, Robert L. DeLeon

Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning), 2019

2018

Effect of Meltdown and Spectre Patches on the Performance of HPC Applications.

Nikolay A. Simakov, Martins D. Innus, Matthew D. Jones, Joseph P. White, Steven M. Gallo, Robert L. DeLeon, Thomas R. Furlani

CoRR, 2018

A Workload Analysis of NSF's Innovative HPC Resources Using XDMoD.

Nikolay A. Simakov, Joseph P. White, Robert L. DeLeon, Steven M. Gallo, Matthew D. Jones, Jeffrey T. Palmer, Benjamin D. Plessinger, Thomas R. Furlani

CoRR, 2018

Automatic Characterization of HPC Job Parallel Filesystem I/O Patterns.

Joseph P. White, Alexander D. Kofke, Robert L. DeLeon, Martins Innus, Matthew D. Jones, Thomas R. Furlani

Proceedings of the Practice and Experience on Advanced Research Computing, 2018

Evaluating the Scientific Impact of XSEDE.

Fugang Wang, Gregor von Laszewski, Timothy Whitson, Geoffrey C. Fox, Thomas R. Furlani, Robert L. DeLeon, Steven M. Gallo

Proceedings of the Practice and Experience on Advanced Research Computing, 2018

Slurm Simulator: Improving Slurm Scheduler Performance on Large HPC systems by Utilization of Multiple Controllers and Node Sharing.

Nikolay A. Simakov, Robert L. DeLeon, Martins D. Innus, Matthew D. Jones, Joseph P. White, Steven M. Gallo, Abani K. Patra, Thomas R. Furlani

Proceedings of the Practice and Experience on Advanced Research Computing, 2018

Federating XDMoD to Monitor Affiliated Computing Resources.

Jeanette M. Sperhac, Benjamin D. Plessinger, Jeffrey T. Palmer, Rudra Chakraborty, Gregary Dean, Martins Innus, Ryan Rathsam, Nikolay Simakov, Joseph P. White, Thomas R. Furlani, Steven M. Gallo, Robert L. DeLeon, Matthew D. Jones, Cynthia D. Cornelius, Abani K. Patra

Proceedings of the IEEE International Conference on Cluster Computing, 2018

2017

Workload Analysis of Blue Waters.

Matthew D. Jones, Joseph P. White, Martins Innus, Robert L. DeLeon, Nikolay Simakov, Jeffrey T. Palmer, Steven M. Gallo, Thomas R. Furlani, Michael T. Showerman, Robert Brunner, Andry Kot, Gregory H. Bauer, Brett M. Bode, Jeremy Enos, William T. Kramer

CoRR, 2017

Challenges of Workload Analysis on Large HPC Systems: A Case Study on NCSA Blue Waters.

Joseph P. White, Martins Innus, Matthew D. Jones, Robert L. DeLeon, Nikolay Simakov, Jeffrey T. Palmer, Steven M. Gallo, Thomas R. Furlani, Michael T. Showerman, Robert Brunner, Andry Kot, Gregory H. Bauer, Brett M. Bode, Jeremy Enos, William T. Kramer

Proceedings of the Practice and Experience in Advanced Research Computing 2017: Sustainability, 2017

XDMoD Value Analytics: A Tool for Measuring the Financial and Intellectual ROI of Your Campus Cyberinfrastructure Facilities.

Ben Fulton, Steven M. Gallo, Robert Henschel, Thomas Yearke, Katy Börner, Robert L. DeLeon, Thomas R. Furlani, Craig A. Stewart, Matthew R. Link

Proceedings of the Practice and Experience in Advanced Research Computing 2017: Sustainability, 2017

A Slurm Simulator: Implementation and Parametric Analysis.

Nikolay A. Simakov, Martins D. Innus, Matthew D. Jones, Robert L. DeLeon, Joseph P. White, Steven M. Gallo, Abani K. Patra, Thomas R. Furlani

Proceedings of the High Performance Computing Systems. Performance Modeling, Benchmarking, and Simulation, 2017

2016

A Quantitative Analysis of Node Sharing on HPC Clusters Using XDMoD Application Kernels.

Nikolay A. Simakov, Robert L. DeLeon, Joseph P. White, Thomas R. Furlani, Martins Innus, Steven M. Gallo, Matthew D. Jones, Abani K. Patra, Benjamin D. Plessinger, Jeanette M. Sperhac, Thomas Yearke, Ryan Rathsam, Jeffrey T. Palmer

Proceedings of the XSEDE16 Conference on Diversity, 2016

2015

Open XDMoD: A Tool for the Comprehensive Management of High-Performance Computing Resources.

Jeffrey T. Palmer, Steven M. Gallo, Thomas R. Furlani, Matthew D. Jones, Robert L. DeLeon, Joseph P. White, Nikolay Simakov, Abani K. Patra, Jeanette M. Sperhac, Thomas Yearke, Ryan Rathsam, Martins Innus, Cynthia D. Cornelius, James C. Browne, William L. Barth, Richard Todd Evans

Comput. Sci. Eng., 2015

Application kernels: HPC resources performance monitoring and variance analysis.

Nikolay A. Simakov, Joseph P. White, Robert L. DeLeon, Amin Ghadersohi, Thomas R. Furlani, Matthew D. Jones, Steven M. Gallo, Abani K. Patra

Concurr. Comput. Pract. Exp., 2015

TAS view of XSEDE users and usage.

Robert L. DeLeon, Thomas R. Furlani, Steven M. Gallo, Joseph P. White, Matthew D. Jones, Abani K. Patra, Martins Innus, Thomas Yearke, Jeffrey T. Palmer, Jeanette M. Sperhac, Ryan Rathsam, Nikolay Simakov, Gregor von Laszewski, Fugang Wang

Proceedings of the 2015 XSEDE Conference: Scientific Advancements Enabled by Enhanced Cyberinfrastructure, St. Louis, MO, USA, July 26, 2015

Peer Comparison of XSEDE and NCAR Publication Data.

Gregor von Laszewski, Fugang Wang, Geoffrey Charles Fox, David L. Hart, Thomas R. Furlani, Robert L. DeLeon, Steven M. Gallo

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

Analysis of XDMoD/SUPReMM Data Using Machine Learning Techniques.

Steven M. Gallo, Joseph P. White, Robert L. DeLeon, Thomas R. Furlani, Helen Ngo, Abani K. Patra, Matthew D. Jones, Jeffrey T. Palmer, Nikolay Simakov, Jeanette M. Sperhac, Martins Innus, Thomas Yearke, Ryan Rathsam

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

2014

Comprehensive, open-source resource usage measurement and analysis for HPC systems.

James C. Browne, Robert L. DeLeon, Abani K. Patra, William L. Barth, John L. Hammond, Matthew D. Jones, Thomas R. Furlani, Barry I. Schneider, Steven M. Gallo, Amin Ghadersohi, Ryan J. Gentner, Jeffrey T. Palmer, Nikolay Simakov, Martins Innus, Andrew E. Bruno, Joseph P. White, Cynthia D. Cornelius, Thomas Yearke, Kyle Marcus, Gregor von Laszewski, Fugang Wang

Concurr. Comput. Pract. Exp., 2014

An Analysis of Node Sharing on HPC Clusters using XDMoD/TACC_Stats.

Joseph P. White, Robert L. DeLeon, Thomas R. Furlani, Steven M. Gallo, Matthew D. Jones, Amin Ghadersohi, Cynthia D. Cornelius, Abani K. Patra, James C. Browne, William L. Barth, John L. Hammond

Proceedings of the Annual Conference of the Extreme Science and Engineering Discovery Environment, 2014

Towards a Scientific Impact Measuring Framework for Large Computing Facilities - a Case Study on XSEDE.

Fugang Wang, Gregor von Laszewski, Geoffrey Charles Fox, Thomas R. Furlani, Robert L. DeLeon, Steven M. Gallo

Proceedings of the Annual Conference of the Extreme Science and Engineering Discovery Environment, 2014

Comprehensive resource use monitoring for HPC systems with TACC stats.

R. Todd Evans, William L. Barth, James C. Browne, Robert L. DeLeon, Thomas R. Furlani, Steven M. Gallo, Matthew D. Jones, Abani K. Patra

Proceedings of the First International Workshop on HPC User Support Tools, 2014

2013

Performance metrics and auditing framework using application kernels for high-performance computer systems.

Thomas R. Furlani, Matthew D. Jones, Steven M. Gallo, Andrew E. Bruno, Charng-Da Lu, Amin Ghadersohi, Ryan J. Gentner, Abani K. Patra, Robert L. DeLeon, Gregor von Laszewski, Fugang Wang, Ann Zimmerman

Concurr. Comput. Pract. Exp., 2013

Comprehensive job level resource usage measurement and analysis for XSEDE HPC systems.

Charng-Da Lu, James C. Browne, Robert L. DeLeon, John L. Hammond, William L. Barth, Thomas R. Furlani, Steven M. Gallo, Matthew D. Jones, Abani K. Patra

Proceedings of the Extreme Science and Engineering Discovery Environment: Gateway to Discovery, 2013

Using XDMoD to facilitate XSEDE operations, planning and analysis.

Thomas R. Furlani, Barry I. Schneider, Matthew D. Jones, John Towns, David L. Hart, Steven M. Gallo, Robert L. DeLeon, Charng-Da Lu, Amin Ghadersohi, Ryan J. Gentner, Abani K. Patra, Gregor von Laszewski, Fugang Wang, Jeffrey T. Palmer, Nikolay Simakov

Proceedings of the Extreme Science and Engineering Discovery Environment: Gateway to Discovery, 2013

Enabling comprehensive data-driven system management for large computational facilities.

James C. Browne, Robert L. DeLeon, Charng-Da Lu, Matthew D. Jones, Steven M. Gallo, Amin Ghadersohi, Abani K. Patra, William L. Barth, John L. Hammond, Thomas R. Furlani, Robert T. McLay

Proceedings of the International Conference for High Performance Computing, 2013

2011

Performance metrics and auditing framework for high performance computer systems.

Thomas R. Furlani, Matthew D. Jones, Steven M. Gallo, Andrew E. Bruno, Charng-Da Lu, Amin Ghadersohi, Ryan J. Gentner, Abani K. Patra, Robert L. DeLeon, Gregor von Laszewski, Lizhe Wang, Ann Zimmerman

Proceedings of the 2011 TeraGrid Conference - Extreme Digital Discovery, 2011