Publications

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2015
Mametjanov, A., P. Balaprakash, C. Choudary, P. D. Hovland, S. M. Wild, and G. Sabin, "Autotuning FPGA Design Parameters for Performance and Power", Proceedings of the 23rd IEEE International Symposium on Field-Programmable Custom Computing Machines (FCCM 2015), May, 2015.
Isaila, F., P. Balaprakash, S. M. Wild, D. Kimpe, R. Latham, R. Ross, and P. D. Hovland, "Collective I/O tuning using analytical and machine learning models", Proceedings of IEEE International Conference on Cluster Computing (CLUSTER 2015), 2015.
Behzad, B., S. Byna, S. M. Wild, Prabhat, and M. Snir, "Dynamic Model-driven Parallel I/O Performance Tuning", IEEE International Conference on Cluster Computing (CLUSTER 2015), 2015.
2014
Balaprakash, P., K. Rupp, A. Mametjanov, R. B. Gramacy, P. D. Hovland, and S. M. Wild, "Empirical Performance Modeling of GPU Kernels Using Active Learning", Parallel Computing: Accelerating Computational Science and Engineering (CSE), vol. 25: IOS Press, pp. 646–655, 2014.
Bautista-Gomez, L. Arturo, P. Balaprakash, M-S. Bouguerra, S. M. Wild, F. Cappello, and P. D. Hovland, "Energy-performance tradeoffs in multilevel checkpoint strategies", 2014 {IEEE} International Conference on Cluster Computing, {CLUSTER} 2014, Madrid, Spain, September 22-26, 2014, 2014.
Behzad, B., S. Byna, S. M. Wild, Prabhat, and M. Snir, "Improving parallel I/O autotuning with performance modeling", The 23rd International Symposium on High-Performance Parallel and Distributed Computing, HPDC'14, Vancouver, BC, Canada - June 23 - 27, 2014, 2014.
2013
Balaprakash, P., R. Gramacy, and S. M. Wild, "Active-Learning-Based Surrogate Models for Empirical Performance Tuning", Proceedings of IEEE International Conference on Cluster Computing (CLUSTER 2013), September, 2013.
Balaprakash, P., S. M. Wild, and P. D. Hovland, "An Experimental Study of Global and Local Search Algorithms in Empirical Performance Tuning", High Performance Computing for Computational Science - VECPAR 2012, 10th International Conference, Kobe, Japan, July 17-20, 2012, Revised Selected Papers: Springer, pp. pp. 261–269, 2013.
Balarakash, P., A. Tiwari, and S. M. Wild, "Multi-Objective Optimization of HPC Kernels for Performance, Power, and Energy", 4th International Workshop on Performance Modeling, Benchmarking, and Simulation of HPC Systems (PMBS12), Denver, Colorado, November, 2013.
Gramacy, R. B., M. A. Taddy, and S. M. Wild, "Variable Selection and Sensitivity Analysis via Dynamic Trees with an Application to Computer Code Performance Tuning", Annnals of Applied Statistics, vol. 7, pp. 51–80, 2013.
2012
Balaprakash, P., S. M. Wild, and B. Norris, "SPAPT: Search Problems in Automatic Performance Tuning", In Proceedings of the International Conference on Computational Science (ICCS 2012), vol. Procedia Computer Science, no. ANL/MCS-P1872-0411, pp. 1959--1968, 2012.
2011
Balaprakash, P., S. M. Wild, and P. Hovland, "Can search algorithms save large-scale automatic performance tuning?", Sixth international Workshop on Automatic Performance Tuning (iWAPT2011), Singapore, pp. 2136 - 2145, 06/2011.
2009
Moré, J. J., and S. M. Wild, "Benchmarking derivative-free optimization algorithms", SIAM Journal on Optimization, vol. 20, no. 1, pp. 172–191, 2009.