Batch Matrix Exponentiation. - M. Graham Lopez; Mitchel D. Horton (Numerical Computations with GPUs, 2014)

Large-scale Hydrodynamic Brownian Simulations on Multicore and GPU Architectures. - M. Graham Lopez; Mitchel D. Horton; Edmond Chow (XSEDE, 2014)

Advanced Application Support for Improved GPU Utilization on Keeneland. - Jeffrey S. Young 001; M. Graham Lopez; Mitchel D. Horton; Richard Glassbrook; Jeffrey S. Vetter (XSEDE, 2014)

UCX: An Open Source Framework for HPC Network APIs and Beyond. - Pavel Shamis; Manjunath Gorentla Venkata; M. Graham Lopez; Matthew B. Baker; Oscar R. Hernandez; Yossi Itigin; Mike Dubman; Gilad Shainer; Richard L. Graham; Liran Liss; Yiftah Shahar; Sreeram Potluri; et al. (Hot Interconnects, 2015)

An Evaluation of OpenSHMEM Interfaces for the Variable-Length Alltoallv() Collective Operation. - M. Graham Lopez; Pavel Shamis; Manjunath Gorentla Venkata (OpenSHMEM, 2015)

Exploring OpenSHMEM Model to Program GPU-based Extreme-Scale Systems. - Sreeram Potluri; Davide Rossetti; Donald Becker; Duncan Poole; Manjunath Gorentla Venkata; Oscar R. Hernandez; Pavel Shamis; M. Graham Lopez; Matthew B. Baker; Wendy Poole (OpenSHMEM, 2015)

Examining recent many-core architectures and programming models using SHOC. - M. Graham Lopez; Jeffrey S. Young 001; Jeremy S. Meredith; Philip C. Roth; Mitchel D. Horton; Jeffrey S. Vetter (PMBS@SC, 2015)

Towards Achieving Performance Portability Using Directives for Accelerators. - M. Graham Lopez; Verónica G. Vergara Larrea; Wayne Joubert; Oscar R. Hernandez; Azzam Haidar; Stanimire Tomov; Jack J. Dongarra (WACCPD@SC, 2016)

Using C++ AMP to Accelerate HPC Applications on Multiple Platforms. - M. Graham Lopez; Christopher Bergstrom; Ying Wai Li; Wael R. Elwasif; Oscar R. Hernandez (ISC Workshops, 2016)

Enabling One-Sided Communication Semantics on ARM. - Pavel Shamis; M. Graham Lopez; Gilad Shainer (IPDPS Workshops, 2017)

CAASCADE: A System for Static Analysis of HPC Software Application Portfolios. - M. Graham Lopez; Oscar R. Hernandez; Reuben D. Budiardja; Jack C. Wells (ESPT/VPA@SC, 2017)

OpenACC 2.5 Validation Testsuite Targeting Multiple Architectures. - Kyle Friedline; Sunita Chandrasekaran; M. Graham Lopez; Oscar R. Hernandez (ISC Workshops, 2017)

MemBrain: Automated Application Guidance for Hybrid Memory Systems. - Matthew Ben Olson; Tong Zhou; Michael R. Jantz; Kshitij A. Doshi; M. Graham Lopez; Oscar R. Hernandez (NAS, 2018)

Compile-Time Library Call Detection Using CAASCADE and XALT. - Jisheng Zhao; Oscar R. Hernandez; Reuben D. Budiardja; M. Graham Lopez; Vivek Sarkar; Jack C. Wells (ISC Workshops, 2018)

Evaluation of directive-based performance portable programming models. - M. Graham Lopez; Wayne Joubert; Verónica G. Vergara Larrea; Oscar R. Hernandez; Azzam Haidar; Stanimire Tomov; Jack J. Dongarra (Int. J. High Perform. Comput. Netw., 2019)

Enabling ISO Standard Languages for Complex HPC Workflows. - M. Graham Lopez; Jeff R. Hammond; Jack C. Wells; Tom Gibbs; Timothy B. Costa (SMC, 2021)

ASGarD: Adaptive Sparse Grid Discretization. - Steven E. Hahn; Miroslav Stoyanov; Stefan Schnake; Eirik Endeve; David L. Green; Mark R. Cianciosa; Eduardo F. D'Azevedo; Wael R. Elwasif; Coleman Kendrick; Hao Lau; M. Graham Lopez; Adam McDaniel; et al. (J. Open Source Softw., 2024)