 | 2011 |
| 23 |  | Darren J. Kerbyson,
Abhinav Vishnu,
Kevin J. Barker:
Energy Templates: Exploiting Application Information to Save Energy.
CLUSTER 2011: 225-233 |
| 22 |  | Darren J. Kerbyson,
Kevin J. Barker:
Analyzing the Performance Bottlenecks of the POWER7-IH Network.
CLUSTER 2011: 244-252 |
| 21 |  | Darren J. Kerbyson,
Kevin J. Barker:
A Performance Model of Direct Numerical Simulation for Analyzing Large-Scale Systems.
IPDPS Workshops 2011: 1824-1830 |
| 20 |  | Kevin J. Barker,
Adolfy Hoisie,
Darren J. Kerbyson:
An early performance analysis of POWER7-IH HPC systems.
SC 2011: 42 |
| 19 |  | Darren J. Kerbyson,
Abhinav Vishnu,
Kevin J. Barker,
Adolfy Hoisie:
Codesign Challenges for Exascale Systems: Performance, Power, and Reliability.
IEEE Computer 44(11): 37-43 (2011) |
| 18 |  | Darren J. Kerbyson,
Kevin J. Barker:
Modeling the Performance of Direct numerical Simulation on Parallel Systems.
Parallel Processing Letters 21(3): 301-318 (2011) |
| 2009 |
| 17 |  | Hikmet Dursun,
Kevin J. Barker,
Darren J. Kerbyson,
Scott Pakin:
Application profiling on Cell-based clusters.
IPDPS 2009: 1-8 |
| 16 |  | Kevin J. Barker,
Kei Davis,
Darren J. Kerbyson:
Performance modeling in action: Performance prediction of a Cray XT4 system during upgrade.
IPDPS 2009: 1-8 |
| 15 |  | Kevin J. Barker,
Kei Davis,
Adolfy Hoisie,
Darren J. Kerbyson,
Michael Lang,
Scott Pakin,
José Carlos Sancho:
Using Performance Modeling to Design Large-Scale Systems.
IEEE Computer 42(11): 42-49 (2009) |
| 14 |  | Hikmet Dursun,
Kevin J. Barker,
Darren J. Kerbyson,
Scott Pakin,
Richard Seymour,
Rajiv K. Kalia,
Aiichiro Nakano,
Priya Vashishta:
An MPI Performance Monitoring Interface for Cell Based Compute Nodes.
Parallel Processing Letters 19(4): 535-552 (2009) |
| 13 |  | Kei Davis,
Kevin J. Barker,
Darren J. Kerbyson:
Performance Prediction via Modeling: a Case Study of the ORNL Cray XT4 Upgrade.
Parallel Processing Letters 19(4): 619-639 (2009) |
| 2008 |
| 12 |  | Kevin J. Barker,
Kei Davis,
Adolfy Hoisie,
Darren J. Kerbyson,
Michael Lang,
Scott Pakin,
José Carlos Sancho:
Experiences in scaling scientific applications on current-generation quad-core processors.
IPDPS 2008: 1-8 |
| 11 |  | Kevin J. Barker,
Kei Davis,
Adolfy Hoisie,
Darren J. Kerbyson,
Michael Lang,
Scott Pakin,
José Carlos Sancho:
Entering the petaflop era: the architecture and performance of Roadrunner.
SC 2008: 1 |
| 10 |  | Kevin J. Bowers,
Brian J. Albright,
Benjamin Bergen,
Lin Yin,
Kevin J. Barker,
Darren J. Kerbyson:
0.374 Pflop/s trillion-particle kinetic modeling of laser plasma interaction on Roadrunner.
SC 2008: 63 |
| 9 |  | Kevin J. Barker,
Kei Davis,
Adolfy Hoisie,
Darren J. Kerbyson,
Michael Lang,
Scott Pakin,
José Carlos Sancho:
A Performance Evaluation of the Nehalem Quad-Core Processor for Scientific Computing.
Parallel Processing Letters 18(4): 453-469 (2008) |
| 2007 |
| 8 |  | José Carlos Sancho,
Darren J. Kerbyson,
Kevin J. Barker:
Efficient offloading of collective communications in large-scale systems.
CLUSTER 2007: 169-178 |
| 7 |  | Kevin J. Barker,
Darren J. Kerbyson:
Performance Analysis of an Optical Circuit Switched Network for Peta-Scale Systems.
Euro-Par 2007: 858-867 |
| 6 |  | Darren J. Kerbyson,
Kevin J. Barker,
Kei Davis:
Analysis of the Weather Research and Forecasting (WRF) Model on Large-Scale Systems.
PARCO 2007: 89-98 |
| 2006 |
| 5 |  | Kevin J. Barker,
Scott Pakin,
Darren J. Kerbyson:
A Performance Model of the Krak Hydrodynamics Application.
ICPP 2006: 245-254 |
| 4 |  | José Carlos Sancho,
Kevin J. Barker,
Darren J. Kerbyson,
Kei Davis:
MPI tools and performance studies - Quantifying the potential benefit of overlapping communication and computation in large-scale scientific applications.
SC 2006: 125 |
| 2005 |
| 3 |  | Kevin J. Barker,
Darren J. Kerbyson:
A Performance Model and Scalability Analysis of the HYCOM Ocean Simulation Application.
IASTED PDCS 2005: 650-658 |
| 2 |  | Darren J. Kerbyson,
Kevin J. Barker:
Automatic Identification of Application Communication Patterns via Templates.
ISCA PDCS 2005: 114-121 |
| 1 |  | Kevin J. Barker,
Alan F. Benner,
Raymond R. Hoare,
Adolfy Hoisie,
Alex K. Jones,
Darren J. Kerbyson,
Dan Li,
Rami G. Melhem,
Ramakrishnan Rajamony,
Eugen Schenfeld,
Shuyi Shao,
Craig B. Stunkel,
Peter Walker:
On the Feasibility of Optical Circuit Switching for High Performance Computing Systems.
SC 2005: 16 |