Ananta Tiwari

According to our database, Ananta Tiwari authored at least 32 papers between 2005 and 2016.

Collaborative distances:

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

2016

PMaC's green queue: a framework for selecting energy optimal DVFS configurations in large scale MPI applications.

Joshua Peraza, Ananta Tiwari, Michael Laurenzano, Laura Carrington, Allan Snavely

Concurr. Comput. Pract. Exp., 2016

The case for colocation of high performance computing workloads.

Alex D. Breslow, Leo Porter, Ananta Tiwari, Michael Laurenzano, Laura Carrington, Dean M. Tullsen, Allan Snavely

Concurr. Comput. Pract. Exp., 2016

AutoMOMML: Automatic Multi-objective Modeling with Machine Learning.

Prasanna Balaprakash, Ananta Tiwari, Stefan M. Wild, Laura Carrington, Paul D. Hovland

Proceedings of the High Performance Computing - 31st International Conference, 2016

Characterization and bottleneck analysis of a 64-bit ARMv8 platform.

Michael A. Laurenzano, Ananta Tiwari, Allyson Cauble-Chantrenne, Adam Jundt, William A. Ward Jr., Roy L. Campbell, Laura Carrington

Proceedings of the 2016 IEEE International Symposium on Performance Analysis of Systems and Software, 2016

2015

PEBIL: binary instrumentation for practical data-intensive program analysis.

Michael A. Laurenzano, Joshua Peraza, Laura Carrington, Ananta Tiwari, William A. Ward Jr., Roy L. Campbell

Clust. Comput., 2015

Optimizing codes on the Xeon Phi: a case-study with LAMMPS.

Adam Jundt, Ananta Tiwari, William A. Ward Jr., Roy L. Campbell, Laura Carrington

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

Performance and energy efficiency analysis of 64-bit ARM using GAMESS.

Ananta Tiwari, Kristopher Keipert, Adam Jundt, Joshua Peraza, Sarom S. Leang, Michael Laurenzano, Mark S. Gordon, Laura Carrington

Proceedings of the 2nd International Workshop on Hardware-Software Co-Design for High Performance Computing, 2015

Compute bottlenecks on the new 64-bit ARM.

Adam Jundt, Allyson Cauble-Chantrenne, Ananta Tiwari, Joshua Peraza, Michael A. Laurenzano, Laura Carrington

Proceedings of the 3rd International Workshop on Energy Efficient Supercomputing, 2015

Predicting Optimal Power Allocation for CPU and DRAM Domains.

Ananta Tiwari, Martin Schulz, Laura Carrington

Proceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium Workshop, 2015

Building Blocks for a System-Wide Power and Thermal Management Framework.

Ananta Tiwari, Adam Jundt, William A. Ward Jr., Roy L. Campbell, Laura Carrington

Proceedings of the 21st IEEE International Conference on Parallel and Distributed Systems, 2015

VecMeter: Measuring Vectorization on the Xeon Phi.

Joshua Peraza, Ananta Tiwari, William A. Ward Jr., Roy L. Campbell, Laura Carrington

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

2014

Making the Most of SMT in HPC: System- and Application-Level Perspectives.

Leo Porter, Michael A. Laurenzano, Ananta Tiwari, Adam Jundt, William A. Ward Jr., Roy L. Campbell, Laura Carrington

ACM Trans. Archit. Code Optim., 2014

Enabling fair pricing on high performance computer systems with node sharing.

Alex D. Breslow, Ananta Tiwari, Martin Schulz, Laura Carrington, Lingjia Tang, Jason Mars

Sci. Program., 2014

Modeling the Impact of Reduced Memory Bandwidth on HPC Applications.

Ananta Tiwari, Anthony Gamst, Michael A. Laurenzano, Martin Schulz, Laura Carrington

Proceedings of the Euro-Par 2014 Parallel Processing, 2014

Characterizing the Performance-Energy Tradeoff of Small ARM Cores in HPC Computation.

Michael A. Laurenzano, Ananta Tiwari, Adam Jundt, Joshua Peraza, William A. Ward Jr., Roy L. Campbell, Laura Carrington

Proceedings of the Euro-Par 2014 Parallel Processing, 2014

Efficient speed (ES): Adaptive DVFS and clock modulation for energy efficiency.

Pietro Cicotti, Ananta Tiwari, Laura Carrington

Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

2013

Characterizing Large-Scale HPC Applications through Trace extrapolation.

Laura Carrington, Michael Laurenzano, Ananta Tiwari

Parallel Process. Lett., 2013

Enabling fair pricing on HPC systems with node sharing.

Alex D. Breslow, Ananta Tiwari, Martin Schulz, Laura Carrington, Lingjia Tang, Jason Mars

Proceedings of the International Conference for High Performance Computing, 2013

Multi Objective Optimization of HPC Kernels for Performance, Power, and Energy.

Prasanna Balaprakash, Ananta Tiwari, Stefan M. Wild

Proceedings of the High Performance Computing Systems. Performance Modeling, Benchmarking and Simulation, 2013

Inferring Large-Scale Computation Behavior via Trace Extrapolation.

Laura Carrington, Michael Laurenzano, Ananta Tiwari

Proceedings of the 2013 IEEE International Symposium on Parallel & Distributed Processing, 2013

Understanding the performance of stencil computations on Intel's Xeon Phi.

Joshua Peraza, Ananta Tiwari, Michael Laurenzano, Laura Carrington, William A. Ward Jr., Roy L. Campbell

Proceedings of the 2013 IEEE International Conference on Cluster Computing, 2013

2012

Efficient HPC Data Motion via Scratchpad Memory.

Kayla O. Seager, Ananta Tiwari, Michael Laurenzano, Joshua Peraza, Pietro Cicotti, Laura Carrington

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

A Static Binary Instrumentation Threading Model for Fast Memory Trace Collection.

Michael Laurenzano, Joshua Peraza, Laura Carrington, Ananta Tiwari, William A. Ward Jr., Roy L. Campbell

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Modeling Power and Energy Usage of HPC Kernels.

Ananta Tiwari, Michael Laurenzano, Laura Carrington, Allan Snavely

Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium Workshops & PhD Forum, 2012

Green Queue: Customized Large-Scale Clock Frequency Scaling.

Ananta Tiwari, Michael Laurenzano, Joshua Peraza, Laura Carrington, Allan Snavely

Proceedings of the 2012 Second International Conference on Cloud and Green Computing, 2012

2011

Tuning Parallel Applications in Parallel.

Ananta Tiwari

PhD thesis, 2011

Auto-tuning full applications: A case study.

Ananta Tiwari, Jeffrey K. Hollingsworth, Chun Chen, Mary W. Hall, Chunhua Liao, Daniel J. Quinlan, Jacqueline Chame

Int. J. High Perform. Comput. Appl., 2011

Online Adaptive Code Generation and Tuning.

Ananta Tiwari, Jeffrey K. Hollingsworth

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

Auto-tuning for Energy Usage in Scientific Applications.

Ananta Tiwari, Michael Laurenzano, Laura Carrington, Allan Snavely

Proceedings of the Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29, 2011

2009

Tuning parallel applications in parallel.

Ananta Tiwari, Vahid Tabatabaee, Jeffrey K. Hollingsworth

Parallel Comput., 2009

A scalable auto-tuning framework for compiler optimization.

Ananta Tiwari, Chun Chen, Jacqueline Chame, Mary W. Hall, Jeffrey K. Hollingsworth

Proceedings of the 23rd IEEE International Symposium on Parallel and Distributed Processing, 2009

2005

Parallel Parameter Tuning for Applications with Performance Variability.

Vahid Tabatabaee, Ananta Tiwari, Jeffrey K. Hollingsworth

Proceedings of the ACM/IEEE SC2005 Conference on High Performance Networking and Computing, 2005