Xingfu Wu, Valerie Taylor, Justin M. Wozniak, Rick Stevens, Thomas Brettin and Fangfang Xia, Performance, Power, and Scalability Analysis of the Horovod Implementation of the CANDLE NT3 Benchmark on the Cray XC40 Theta, SC18 Workshop on Python for for High-Performance and Scientific Computing, Dallas, USA, Nov. 12, 2018.
Xingfu Wu, Valereie Taylor, and Zhiling Lan, Evaluating Runtime and Power Requirements of Multilevel Checkpointing MPI Applications on Four Different Parallel Architectures: An Empirical Study, 2018 Cray User Group Conference, Stockholm, Sweden, May 20-24, 2018
Xingfu Wu, Valerie Taylor, Jeanine Cook, and Tanner Juedeman, Performance and Power Characteristics and Optimizations of Hybrid MPI/OpenMP LULESH Miniapps under Various Workloads, SC2017 Workshop on Energy Efficient Supercomputing (E2SC’17). Nov. 13, 2017.
Kishwar Ahmed, Jason Liu, and Xingfu Wu, An Energy Efficient Demand-Response Model for High Performance Computing Systems, the 25th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2017), Banff, Alberta, Canada, September 20-22, 2017
Xingfu Wu, Valerie Taylor, Jeanine Cook, and Philip Mucci, Using Performance-Power Modeling to Improve Energy Efficiency of HPC Applications, IEEE Computer, Vol. 49, No. 10, pp. 20-29, Oct. 2016. [PDF]
Xingfu Wu, Valerie Taylor and Zhiling Lan, MuMMI_R: Analyzing and Modeling Power and Time under Different Resilience Strategies, SC2016 Poster, Salt Lake City, Utah, Nov. 13-18, 2016. [PDF]
Xingfu Wu and Valerie Taylor, Utilizing Hardware Performance Counters to Model and Optimize the Energy and Performance of Large Scale Scientific Applications on Power-aware Supercomputers, IPDPS2016 Workshop on High Performance, Power-Aware Computing, Chicago, IL, May 23-27, 2016. [PDF]
Xingfu Wu and Valerie Taylor, Power and Performance Characteristics of CORAL Scalable Science Benchmarks on BlueGene/Q Mira, IGSC2015 Workshop on Energy-efficient Networks of Computers (E2NC): from the Chip to the Cloud, Las Vegas, Nevada, Dec. 14 - 16, 2015. [PDF]
Xingfu Wu and Valerie Taylor, Using MuMMI to Model and Optimize the Energy and Performance of HPC Applications on Power-aware Supercomputers, SC2015 Poster, Austin, Texas, Nov. 16-20, 2015. [PDF]
Xingfu Wu, Guangtai Ding, and Valerie Taylor, Parallel Optical Flow Processing of 4D Cardiac CT Data on Multicore Cluster Systems, the 17th IEEE International Conferences on Computational Science and Engineering (CSE2014), Chengdu, China, Dec. 19-21, 2014. [PDF]
Xingfu Wu, Valerie Taylor, Charles Lively, Hung-Ching Chang, Bo Li, Kirk Cameron, Dan Terpstra and Shirley Moore, MuMMI: Multiple Metrics Modeling Infrastructure (Book Chapter), Tools for High Performance Computing 2013 , (Eds: Knupfer, A, Gracia, J., Nagel, W.E, Resch,M.M), Springer, 2014. [PDF]
Charles Lively, Valerie Taylor, Xingfu Wu, Hung-Ching Chang, Chun-Yi Su, Kirk Cameron, Shirley Moore, and Dan Terpstra, E-AMOM: An Energy-Aware Modeling and Optimization Methodology for Scientific Applications on Multicore Systems, Computer Science - Research and Development, Volume 29, Issue 3 (2014), Page 197-210. [PDF]
Jiayuan Meng, Xingfu Wu, Vitali Morozov, Venkatram Vishwanath, Kalyan Kumaran and Valerie Taylor, SKOPE: A Framework for Modeling and Exploring Workload Behavior, ACM International Conference on Computing Frontiers 2014, May 20 - 22, 2014, Cagliari, Italy.[PDF]
Xingfu Wu and Valerie Taylor, Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Supercomputers, Journal of Computer and System Sciences, 79 (2013), pp. 1256-1268. [PDF]
Xingfu Wu and Valerie Taylor, Performance Characteristics of Hybrid MPI/OpenMP Scientific Applications on a Large- scale Multithreaded BlueGene/Q Supercomputer, the International Journal of Networked and Distributed Computing, Vol. 1, No. 4, 2013, pp. 213-225. [PDF]
Xingfu Wu, Valerie Taylor, Charles Lively, Hung-Ching Chang, Kirk Cameron, Dan Terpstra and Shirley Moore, MuMMI: Multiple Metrics Modeling Infrastructure (invited), the 7th Parallel Tools Workshop, Sep. 3-4, 2013, Dresden, Germany. [PDF]
Charles Lively, Valerie Taylor, Xingfu Wu, Hung-Ching Chang, Chun-Yi Su, Kirk Cameron, Shirley Moore, and Dan Terpstra, E-AMOM: An Energy-Aware Modeling and Optimization Methodology for Scientific Applications on Multicore Systems, International Conference on Energy-Aware High Performance Computing, Sep. 2-3, 2013, Dresden, Germany. [PDF]
Xingfu Wu, Valerie Taylor, Charles Lively, Hung-Ching Chang, Chun-Yi Su, Kirk Cameron, Shirley Moore, Dan Terpstra and Chee Wai Lee, MuMMI: Multiple Metrics Modeling Infrastructure for Exploring Performance and Power Modeling, XSEDE 2013, July 22 - 25, 2013, San Diego, CA. [PDF]
Xingfu Wu and Valerie Taylor, Performance Characteristics of Hybrid MPI/OpenMP Scientific Applications on a Large-scale Multithreaded BlueGene/Q Supercomputer, 14th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2013), July 1 - 3, 2013, Honolulu, Hawaii. [PDF]
Xingfu Wu, Charles Lively, Valerie Taylor, Hung-Ching Chang, Chun-Yi Su, Kirk Cameron, Shirley Moore, Dan Terpstra and Vince Weaver, MuMMI: Multiple Metrics Modeling Infrastructure, 14th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2013), July 1 - 3, 2013, Honolulu, Hawaii. [PDF]
Charles Lively, Xingfu Wu, Valerie Taylor, Shirley Moore, Hung-Ching Chang, Chun-Yi Su and Kirk Cameron, Power-Aware Predictive Models of Hybrid (MPI/OpenMP) Scientific Applications on Multicore Systems, Computer Science – Research and Development, Vol. 27, No. 4, Springer, 2012, pp. 245-253. [PDF]
Sameh Sharkawi, Don DeSota, Raj Panda, Stephen Stevens, Valerie Taylor, and Xingfu Wu, SWAPP: A Framework for Performance Projections of HPC Applications, IEEE IPDPS2012 Workshop on Large-Scale Parallel Processing, May 2012. [PDF]
Xingfu Wu and Valerie Taylor, Performance Characteristics of Hybrid MPI/OpenMP Implementations of NAS Parallel Benchmarks SP and BT on Large-Scale Multicore Clusters, The Computer Journal, Volume 55 Issue 2, February 2012, pp. 154-167. [PDF]
Xingfu Wu, Benchun Duan, and Valerie Taylor, Parallel Earthquake Simulations on Large-scale Multicore Supercomputers (Book Chapter), Handbook of Data Intensive Computing (Eds: B. Furht and A. Escalante), Springer-Verlag, 2011. [PDF]
Charles Lively, Xingfu Wu, Valerie Taylor, Shirley Moore, Hung-Ching Chang, and Kirk Cameron, Energy and Performance Characteristics of Different Parallel Implementations of Scientific Applications on Multicore Systems, International Journal of High Performance Computing Applications (IJHPCA),Volume 25 Issue 3, August 2011, pp. 342 - 350. [PDF]
Charles Lively, Xingfu Wu, Valerie Taylor, Shirley Moore, Hung-Ching Chang, Chun-Yi Su and Kirk Cameron, Power-Aware Predictive Models of Hybrid (MPI/OpenMP) Scientific Applications, International Conference on Energy-Aware High Performance Computing(EnA-HPC2011), Hamburg, Germany, September 7-9, 2011.
Xingfu Wu and Valerie Taylor, Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems, The 14th IEEE International Conference on Computational Science and Engineering (CSE-2011), Best Paper Award, Dalian, China, August 24-26, 2011.
Xingfu Wu and Valerie Taylor, Performance Characteristics of Hybrid MPI/OpenMP Implementations of NAS Parallel Benchmarks SP and BT on Large-Scale Multicore Supercomputers, ACM SIGMETRICS Performance Evaluation Review, Vol. 38, Issue 4, March 2011.
Xingfu Wu, Benchun Duan and Valerie Taylor, Parallel Simulations of Dynamic Earthquake Rupture Along Geometrically Complex Faults on CMP Systems, Journal of Algorithm and Computational Technology, Vol. 5 No. 2, 2011.