Noncollective Communicator Creation in MPI. - James Dinan; Sriram Krishnamoorthy; Pavan Balaji; Jeff R. Hammond; Manojkumar Krishnan; Vinod Tipparaju; Abhinav Vishnu (EuroMPI, 2011)

Poster: High-level, one-sided programming models on MPI: a case study with global arrays and NWChem. - James Dinan; Pavan Balaji; Jeff R. Hammond; Sriram Krishnamoorthy; Vinod Tipparaju (SC Companion, 2011)

Poster: Passing the three trillion particle limit with an error-controlled fast multipole method. - Ivo Kabadshow; Holger Dachsel; Jeff R. Hammond (SC Companion, 2011)

An evaluation of difference and threshold techniques for efficient checkpoints. - Sean Hogan; Jeff R. Hammond; Andrew A. Chien (DSN Workshops, 2012)

ALCF MPI Benchmarks: Understanding Machine-Specific Communication Behavior. - Vitali A. Morozov; Jiayuan Meng; Venkatram Vishwanath; Jeff R. Hammond; Kalyan Kumaran; Michael E. Papka (ICPP Workshops, 2012)

Supporting the Global Arrays PGAS Model Using MPI One-Sided Communication. - James Dinan; Pavan Balaji; Jeff R. Hammond; Sriram Krishnamoorthy; Vinod Tipparaju (IPDPS, 2012)

Performance characterization of global address space applications: a case study with NWChem. - Jeff R. Hammond; Sriram Krishnamoorthy; Sameer Shende; Nichols A. Romero; Allen D. Malony (Concurr. Comput. Pract. Exp., 2012)

Inspector-Executor Load Balancing Algorithms for Block-Sparse Tensor Contractions. - David Ozog; Jeff R. Hammond; James Dinan; Pavan Balaji; Sameer Shende; Allen D. Malony (ICPP, 2013)

Performance Analysis of the Lattice Boltzmann Model Beyond Navier-Stokes. - Amanda Peters Randles; Vivek Kale; Jeff R. Hammond; William Gropp; Efthimios Kaxiras (IPDPS, 2013)

Cyclops Tensor Framework: Reducing Communication and Eliminating Load Imbalance in Massively Parallel Contractions. - Edgar Solomonik; Devin Matthews; Jeff R. Hammond; James Demmel (IPDPS, 2013)

Performance Analysis of the NWChem TCE for Different Communication Patterns. - Priyanka Ghosh; Jeff R. Hammond; Sayan Ghosh; Barbara M. Chapman (PMBS@SC, 2013)

Challenges and methods in large-scale computational chemistry applications. - Jeff R. Hammond (XRDS, 2013)

Elemental: A New Framework for Distributed Memory Dense Matrix Computations. - Jack Poulson; Bryan Marker; Robert A. van de Geijn; Jeff R. Hammond; Nichols A. Romero (ACM Trans. Math. Softw., 2013)

WorkQ: A many-core producer/consumer execution model applied to PGAS computations. - David Ozog; Allen D. Malony; Jeff R. Hammond; Pavan Balaji (ICPADS, 2014)

Anatomy of High-Performance Many-Threaded Matrix Multiplication. - Tyler M. Smith; Robert A. van de Geijn; Mikhail Smelyanskiy; Jeff R. Hammond; Field G. Van Zee (IPDPS, 2014)

Implementing OpenSHMEM Using MPI-3 One-Sided Communication. - Jeff R. Hammond; Sayan Ghosh; Barbara M. Chapman (OpenSHMEM, 2014)

Towards a matrix-oriented strided interface in OpenSHMEM. - Jeff R. Hammond (PGAS, 2014)

To INT_MAX... and beyond!: exploring large-count support in MPI. - Jeff R. Hammond; Andreas Schäfer 006; Robert Latham (ExaMPI@SC, 2014)

A massively parallel tensor contraction framework for coupled-cluster computations. - Edgar Solomonik; Devin Matthews; Jeff R. Hammond; John F. Stanton; James Demmel (J. Parallel Distributed Comput., 2014)

Scaling NWChem with Efficient and Portable Asynchronous Communication in MPI RMA. - Min Si; Antonio J. Peña; Jeff R. Hammond; Pavan Balaji; Yutaka Ishikawa (CCGRID, 2015)

Versioned Distributed Arrays for Resilience in Scientific Applications: Global View Resilience. - Andrew A. Chien; Pavan Balaji; Peter H. Beckman; Nan Dun; Aiman Fang; Hajime Fujita 002; Kamil Iskra; Zachary A. Rubenstein; Ziming Zheng; Rob Schreiber; Jeff R. Hammond; James Dinan; et al. (ICCS, 2015)

Casper: An Asynchronous Progress Model for MPI RMA on Many-Core Architectures. - Min Si; Antonio J. Peña; Jeff R. Hammond; Pavan Balaji; Masamichi Takagi; Yutaka Ishikawa (IPDPS, 2015)

Improving concurrency and asynchrony in multithreaded MPI applications using software offloading. - Karthikeyan Vaidyanathan; Dhiraj D. Kalamkar; Kiran Pamnany; Jeff R. Hammond; Pavan Balaji; Dipankar Das 002; Jongsoo Park; Bálint Joó (SC, 2015)

MADNESS: A Multiresolution, Adaptive Numerical Environment for Scientific Simulation. - Robert J. Harrison; Gregory Beylkin; Florian A. Bischoff; Justus A. Calvin; George I. Fann; Jacob Fosso-Tande; Diego Galindo; Jeff R. Hammond; Rebecca Hartman-Baker; Judith C. Hill; Jun Jia; Jakob S. Kottmann; et al. (CoRR, 2015)

One-Sided Interface for Matrix Operations Using MPI-3 RMA: A Case Study with Elemental. - Sayan Ghosh; Jeff R. Hammond; Antonio J. Peña; Pavan Balaji; Assefaw Hadish Gebremedhin; Barbara M. Chapman (ICPP, 2016)

A Hartree-Fock Application Using UPC++ and the New DArray Library. - David Ozog; Amir Kamil; Yili Zheng; Paul Hargrove; Jeff R. Hammond; Allen D. Malony; Wibe de Jong; Kathy Yelick (IPDPS, 2016)

A Proposal to OpenMP for Addressing the CPU Oversubscription Challenge. - Yonghong Yan 001; Jeff R. Hammond; Chunhua Liao; Alexandre E. Eichenberger (IWOMP, 2016)

CAF Events Implementation Using MPI-3 Capabilities. - Alessandro Fanfarillo; Jeff R. Hammond (EuroMPI, 2016)

Comparing Runtime Systems with Exascale Ambitions Using the Parallel Research Kernels. - Rob F. Van der Wijngaart; Abdullah Kayi; Jeff R. Hammond; Gabriele Jost; Tom St. John; Srinivas Sridharan 002; Timothy G. Mattson; John Abercrombie; Jacob Nelson 001 (ISC, 2016)

Scaling up Hartree-Fock calculations on Tianhe-2. - Edmond Chow; Xing Liu; Sanchit Misra; Marat Dukhan; Mikhail Smelyanskiy; Jeff R. Hammond; Yunfei Du; Xiangke Liao; Pradeep Dubey (Int. J. High Perform. Comput. Appl., 2016)

MADNESS: A Multiresolution, Adaptive Numerical Environment for Scientific Simulation. - Robert J. Harrison; Gregory Beylkin; Florian A. Bischoff; Justus A. Calvin; George I. Fann; Jacob Fosso-Tande; Diego Galindo; Jeff R. Hammond; Rebecca Hartman-Baker; Judith C. Hill; Jun Jia; Jakob S. Kottmann; et al. (SIAM J. Sci. Comput., 2016)

Performance Evaluation of NWChem Ab-Initio Molecular Dynamics (AIMD) Simulations on the Intel® Xeon Phi™ Processor. - Eric J. Bylaska; Mathias Jacquelin; Wibe A. de Jong; Jeff R. Hammond; Michael Klemm (ISC Workshops, 2017)

Exploring versioned distributed arrays for resilience in scientific applications. - Andrew A. Chien; Pavan Balaji; Nan Dun; Aiman Fang; Hajime Fujita 002; Kamil Iskra; Zachary A. Rubenstein; Ziming Zheng; Jeff R. Hammond; Ignacio Laguna; D. Richards; Anshu Dubey; et al. (Int. J. High Perform. Comput. Appl., 2017)

TTC: A High-Performance Compiler for Tensor Transpositions. - Paul Springer; Jeff R. Hammond; Paolo Bientinesi (ACM Trans. Math. Softw., 2017)

Visualization of OpenMP* Task Dependencies Using Intel® Advisor - Flow Graph Analyzer. - Vishakha Agrawal; Michael J. Voss; Pablo Reble; Vasanth Tovinkere; Jeff R. Hammond; Michael Klemm (IWOMP, 2018)

Lock Contention Management in Multithreaded MPI. - Abdelhalim Amer; Huiwei Lu; Pavan Balaji; Milind Chabbi; Yanjie Wei; Jeff R. Hammond; Satoshi Matsuoka (ACM Trans. Parallel Comput., 2018)

Dynamic Adaptable Asynchronous Progress Model for MPI RMA Multiphase Applications. - Min Si; Antonio J. Peña; Jeff R. Hammond; Pavan Balaji; Masamichi Takagi; Yutaka Ishikawa (IEEE Trans. Parallel Distributed Syst., 2018)

Software combining to mitigate multithreaded MPI contention. - Abdelhalim Amer; Charles Archer; Michael Blocksome; Chongxiao Cao; Michael Chuvelev; Hajime Fujita 002; Maria Garzaran 001; Yanfei Guo; Jeff R. Hammond; Shintaro Iwasaki; Kenneth J. Raffenetti; Mikhail Shiryaev; et al. (ICS, 2019)

A comparative analysis of Kokkos and SYCL as heterogeneous, parallel programming models for C++ applications. - Jeff R. Hammond; Michael Kinsner; James C. Brodman (IWOCL, 2019)

Evaluating data parallelism in C++ using the Parallel Research Kernels. - Jeff R. Hammond; Timothy G. Mattson (IWOCL, 2019)

Data Parallel C++: Enhancing SYCL Through Extensions for Productivity and Performance. - Ben Ashbaugh; Alexey Bader; James C. Brodman; Jeff R. Hammond; Michael Kinsner; S. John Pennycook; Roland Schulz; Jason Sewall (IWOCL, 2020)

OpenSHMEM over MPI as a Performance Contender: Thorough Analysis and Optimizations. - Min Si; Huansong Fu; Jeff R. Hammond; Pavan Balaji (OpenSHMEM, 2021)

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

Benchmarking Fortran DO CONCURRENT on CPUs and GPUs Using BabelStream. - Jeff R. Hammond; Tom Deakin; James Cownie; Simon McIntosh-Smith (PMBS@SC, 2022)

Early Application Experiences on a Modern GPU-Accelerated Arm-based HPC Platform. - Wael R. Elwasif; Sergei I. Bastrakov; Spencer H. Bryngelson; Michael Bussmann; Sunita Chandrasekaran; Florina M. Ciorba; Michael A. Clark; Alexander Debus; William F. Godoy; Nick Hagerty; Jeff R. Hammond; David J. Hardy; et al. (CoRR, 2022)

Application Experiences on a GPU-Accelerated Arm-based HPC Testbed. - Wael R. Elwasif; William F. Godoy; Nick Hagerty; James Austin Harris; Oscar R. Hernandez; Bálint Joó; Paul R. C. Kent; Damien Lebrun-Grandié; Elijah A. MacCarthy; Verónica G. Melesse Vergara; Bronson Messer; Ross Miller; et al. (HPC Asia Workshops, 2023)

Optimizing Cloud Computing Resource Usage for Hemodynamic Simulation. - William Ladd; Christopher Jensen; Madhurima Vardhan; Jeff Ames; Jeff R. Hammond; Erik W. Draeger; Amanda Randles (IPDPS, 2023)

MPI Application Binary Interface Standardization. - Jeff R. Hammond; Lisandro Dalcín; Erik Schnetter; Marc Pérache; Jean-Baptiste Besnard; Jed Brown; Gonzalo Brito Gadeschi; Simon Byrne; Joseph Schuchart; Hui Zhou 012 (EuroMPI, 2023)

shmem4py: High-Performance One-Sided Communication for Python Applications. - Marcin Rogowski; Jeff R. Hammond; David E. Keyes; Lisandro Dalcín (SC Workshops, 2023)

shmem4py: OpenSHMEM for Python. - Marcin Rogowski; Lisandro Dalcín; Jeff R. Hammond; David E. Keyes (J. Open Source Softw., 2023)

shmem4py: OpenSHMEM for Python. - Lisandro Dalcín; Marcin Rogowski; Jeff R. Hammond; David E. Keyes (Zenodo, 2023)

Asynchronous-Many-Task Systems: Challenges and Opportunities - Scaling an AMR Astrophysics Code on Exascale machines using Kokkos and HPX. - Gregor Daiß; Patrick Diehl; Jiakun Yan; John K. Holmen; Rahulkumar Gayatri; Christoph Junghans; Alexander Straub; Jeff R. Hammond; Dominic Marcello; Miwako Tsuji; Dirk Pflüger; Hartmut Kaiser (CoRR, 2024)

Demystifying NCCL: An In-depth Analysis of GPU Communication Protocols and Algorithms. - Zhiyi Hu; Siyuan Shen; Tommaso Bonato; Sylvain Jeaugey; Cedell Alexander; Eric Spada; James Dinan; Jeff R. Hammond; Torsten Hoefler (CoRR, 2025)