The Grid Application Toolkit: Toward Generic and Easy Application Programming Interfaces for the Grid. - Gabrielle Allen; Kelly Davis; Tom Goodale; Andrei Hutanu; Hartmut Kaiser; Thilo Kielmann; André Merzky; Rob van Nieuwpoort; Alexander Reinefeld; Florian Schintke; Thorsten Schütt; Ed Seidel; et al. (Proc. IEEE, 2005)

Versioning and Consistency in Replica Systems. - Hartmut Kaiser; Kathrin Kirsch; André Merzky (ISPA Workshops, 2006)

Generic support for bulk operations in grid applications. - Stephan Hirmer; Hartmut Kaiser; André Merzky; Andrei Hutanu; Gabrielle Allen (MGC@Middleware, 2006)

Seamless Integration of Generic Bulk Operations in Grid Applications. - Stephan Hirmer; Hartmut Kaiser; André Merzky; Andrei Hutanu; Gabrielle Allen (OTM Workshops (1), 2006)

Poster reception - The SAGA C++ reference implementation: a milestone toward new high-level grid applications. - Hartmut Kaiser; André Merzky; Stephan Hirmer; Gabrielle Allen; Edward Seidel (SC, 2006)

Poster reception - Utilizing grid computing technologies for advanced reservoir studies. - Zhou Lei; Gabrielle Allen; Dayong Huang; Hartmut Kaiser; Xin Li; Christopher D. White (SC, 2006)

Distributed and collaborative visualization of large data sets using high-speed networks. - Andrei Hutanu; Gabrielle Allen; Stephen David Beck; Petr Holub; Hartmut Kaiser; Archit Kulshrestha; Milos Liska; Jon MacLaren; Ludek Matyska; Ravi Paruchuri; Steffen Prohaska; Edward Seidel; et al. (Future Gener. Comput. Syst., 2006)

Design and Implementation of Network Performance Aware Applications Using SAGA and Cactus. - Shantenu Jha; Hartmut Kaiser; Yaakoub El Khamra; Ole Weidner (eScience, 2007)

Grid Interoperability at the Application Level Using SAGA. - Shantenu Jha; Hartmut Kaiser; André Merzky; Ole Weidner (eScience, 2007)

Near realtime visualization of coastal modelling results with WMS and Google Maps. - Alex Nagelberg; Carola Kaiser; Hartmut Kaiser; Gabrielle Allen (Mardi Gras Conference, 2008)

Towards an integrated GIS-based coastal forecast workflow. - Gabrielle Allen; Philip Bogden; Gerry Creager; Chirag Dekate; Carola Jesch; Hartmut Kaiser; Jon MacLaren; Will Perrie; Gregory W. Stone; Xiongping Zhang (Concurr. Comput. Pract. Exp., 2008)

Programming Abstractions for Data Intensive Computing on Clouds and Grids. - Chris Miceli; Michael Miceli; Shantenu Jha; Hartmut Kaiser; André Merzky (CCGRID, 2009)

ParalleX. - Hartmut Kaiser; Maciej Brodowicz; Thomas L. Sterling (ICPP Workshops, 2009)

What Is the Price of Simplicity? - A Cross-Platform Evaluation of the SAGA API. - Mathijs den Burger; Ceriel J. H. Jacobs; Thilo Kielmann; André Merzky; Ole Weidner; Hartmut Kaiser (Euro-Par (1), 2010)

Improving the scalability of parallel N-body applications with an event driven constraint based execution model - Chirag Dekate; Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Bryce Adelstein-Lelbach; Thomas L. Sterling (CoRR, 2011)

An Application Driven Analysis of the ParalleX Execution Model - Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Thomas L. Sterling (CoRR, 2011)

Adaptive Mesh Refinement for Astrophysics Applications with ParalleX - Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Bryce Adelstein-Lelbach; Thomas L. Sterling (CoRR, 2011)

Preliminary design examination of the ParalleX system from a software and hardware perspective. - Alexandre Tabbal; Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Thomas L. Sterling (SIGMETRICS Perform. Evaluation Rev., 2011)

Neutron Star Evolutions using Tabulated Equations of State with a New Execution Model - Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Bryce Adelstein-Lelbach; Thomas L. Sterling (CoRR, 2012)

Improving the scalability of parallel N-body applications with an event-driven constraint-based execution model. - Chirag Dekate; Matthew Anderson 003; Maciej Brodowicz; Hartmut Kaiser; Bryce Adelstein-Lelbach; Thomas L. Sterling (Int. J. High Perform. Comput. Appl., 2012)

Urgent Computing of Storm Surge for North Carolina's Coast. - Brian Blanton; John McGee; Jason Fleming; Carola Kaiser; Hartmut Kaiser; Howard Lander; Rick A. Luettich; Kendra Dresback; Randy Kolar (ICCS, 2012)

An early prototype of an autonomic performance environment for exascale. - Kevin A. Huck; Sameer Shende; Allen D. Malony; Hartmut Kaiser; Allan Porterfield; Robert J. Fowler; Ron Brightwell (ROSS@ICS, 2013)

Tabulated Equations of State with a Many-tasking Execution Model. - Matthew Anderson 003; Maciej Brodowicz; Thomas L. Sterling; Hartmut Kaiser; Bryce Adelstein-Lelbach (IPDPS Workshops, 2013)

Using HPX and LibGeoDecomp for scaling HPC applications on heterogeneous supercomputers. - Thomas Heller; Hartmut Kaiser; Andreas Schäfer 006; Dietmar Fey (ScalA@SC, 2013)

Application of the ParalleX execution model to stencil-based problems. - Thomas Heller; Hartmut Kaiser; Klaus Iglberger (Comput. Sci. Res. Dev., 2013)

PXFS: A persistent storage model for extreme Scale. - Shuangyang Yang; Maciej Brodowicz; Walter B. Ligon III; Hartmut Kaiser (ICNC, 2014)

HPX: A Task Based Programming Model in a Global Address Space. - Hartmut Kaiser; Thomas Heller; Bryce Adelstein-Lelbach; Adrian Serio; Dietmar Fey (PGAS, 2014)

The Performance Implication of Task Size for Applications on the HPX Runtime System. - Patricia Grubel; Hartmut Kaiser; Jeanine E. Cook; Adrian Serio (CLUSTER, 2015)

A Non-intrusive Technique for Interfacing Legacy Fortran Codes with Modern C++ Runtime Systems. - Zachary D. Byerly; Hartmut Kaiser; Steven Brus; Andreas Schäfer 006 (CANDAR, 2015)

Higher-level parallelization for local and distributed asynchronous task-based programming. - Hartmut Kaiser; Thomas Heller; Daniel Bourgeois; Dietmar Fey (ESPM@SC, 2015)

An Autonomic Performance Environment for Exascale. - Kevin A. Huck; Allan Porterfield; Nicholas Chaimov; Hartmut Kaiser; Allen D. Malony; Thomas L. Sterling; Rob Fowler (Supercomput. Front. Innov., 2015)

Using HPX and OP2 for Improving Parallel Scaling Performance of Unstructured Grid Applications. - Zahra Khatami; Hartmut Kaiser; J. Ramanujam (ICPP Workshops, 2016)

Using Intrinsic Performance Counters to Assess Efficiency in Task-Based Parallel Applications. - Patricia Grubel; Hartmut Kaiser; Kevin A. Huck; Jeanine E. Cook (IPDPS Workshops, 2016)

Extending C++ with co-array semantics. - Antoine Tran Tan; Hartmut Kaiser (ARRAY@PLDI, 2016)

A Massively Parallel Distributed N-body Application Implemented with HPX. - Zahra Khatami; Hartmut Kaiser; Patricia Grubel; Adrian Serio; J. Ramanujam (ScalA@SC, 2016)

Closing the Performance Gap with Modern C++. - Thomas Heller; Hartmut Kaiser; Patrick Diehl; Dietmar Fey; Marc Alexander Schweitzer (ISC Workshops, 2016)

Automatic Task-Based Code Generation for High Performance Domain Specific Embedded Language. - Antoine Tran Tan; Joel Falcou; Daniel Etiemble; Hartmut Kaiser (Int. J. Parallel Program., 2016)

Improving the Parallel Performance of an NBody Application Using Adaptive Techniques in HPX. - Zahra Khatami; Hartmut Kaiser; J. Ramanujam (HPCC/SmartCity/DSS, 2017)

A Load-Balanced Parallel and Distributed Sorting Algorithm Implemented with PGX.D. - Zahra Khatami; Sungpack Hong; Jinsoo Lee; Siegfried Depner; Hassan Chafi; J. Ramanujam; Hartmut Kaiser (IPDPS Workshops, 2017)

Redesigning OP2 Compiler to Use HPX Runtime Asynchronous Techniques. - Zahra Khatami; Hartmut Kaiser; J. Ramanujam (IPDPS Workshops, 2017)

Using SYCL as an Implementation Framework for HPX.Compute. - Marcin Copik; Hartmut Kaiser (IWOCL, 2017)

HPX Smart Executors. - Zahra Khatami; Lukas Troska; Hartmut Kaiser; J. Ramanujam; Adrian Serio (ESPM2@SC, 2017)

Methodology for Adaptive Active Message Coalescing in Task Based Runtime Systems. - Bibek Wagle; Samuel Kellar; Adrian Serio; Hartmut Kaiser (IPDPS Workshops, 2018)

Accelerating Octo-Tiger: Stellar Mergers on Intel Knights Landing with HPX. - David Pfander; Gregor Daiß; Dominic Marcello; Hartmut Kaiser; Dirk Pflüger (IWOCL, 2018)

Integration of CUDA Processing within the C++ Library for Parallelism and Concurrency (HPX). - Patrick Diehl; Madhavan Seshadri; Thomas Heller; Hartmut Kaiser (ESPM2@SC, 2018)

Asynchronous Execution of Python Code on Task-Based Runtime Systems. - R. Tohid; Bibek Wagle; Shahrzad Shirzad; Patrick Diehl; Adrian Serio; Alireza Kheirkhahan; Parsa Amini; Katy Williams; Kate Isaacs; Kevin A. Huck; Steven R. Brandt; Hartmut Kaiser (ESPM2@SC, 2018)

Implementation of Peridynamics utilizing HPX - the C++ standard library for parallelism and concurrency. - Patrick Diehl; Prashant K. Jha; Hartmut Kaiser; Robert Lipton 001; Martin Lévesque 002 (CoRR, 2018)

Runtime Adaptive Task Inlining on Asynchronous Multitasking Runtime Systems. - Bibek Wagle; Mohammad Alaul Haque Monil; Kevin A. Huck; Allen D. Malony; Adrian Serio; Hartmut Kaiser (ICPP, 2019)

An Introduction to hpxMP: A Modern OpenMP Implementation Leveraging HPX, An Asynchronous Many-Task System. - Tianyi Zhang 009; Shahrzad Shirzad; Patrick Diehl; R. Tohid; Weile Wei; Hartmut Kaiser (IWOCL, 2019)

Assessing the Performance Impact of using an Active Global Address Space in HPX: A Case for AGAS. - Parsa Amini; Hartmut Kaiser (IPDRM@SC, 2019)

From piz daint to the stars: simulation of stellar mergers using high-level abstractions. - Gregor Daiß; Parsa Amini; John Biddiscombe; Patrick Diehl; Juhan Frank; Kevin A. Huck; Hartmut Kaiser; Dominic Marcello; David Pfander; Dirk Pflüger (SC, 2019)

Scheduling Optimization of Parallel Linear Algebra Algorithms Using Supervised Learning. - Gabriel Laberge; Shahrzad Shirzad; Patrick Diehl; Hartmut Kaiser; Serge Prudhomme; Adrian S. Lemoine (MLHPC@SC, 2019)

An Introduction to hpxMP - A Modern OpenMP Implementation Leveraging Asynchronous Many-Tasking System. - Tianyi Zhang 009; Shahrzad Shirzad; Patrick Diehl; R. Tohid; Weile Wei; Hartmut Kaiser (CoRR, 2019)

Harnessing billions of tasks for a scalable portable hydrodynamic simulation of the merger of two stars. - Thomas Heller; Bryce Adelstein-Lelbach; Kevin A. Huck; John Biddiscombe; Patricia Grubel; Alice E. Koniges; Matthias Kretz; Dominic Marcello; David Pfander; Adrian Serio; Frank J. Seinstra; Geoffrey C. Clayton; et al. (Int. J. High Perform. Comput. Appl., 2019)

Performance Comparison of HPX Versus Traditional Parallelization Strategies for the Discontinuous Galerkin Method. - Maximilian H. Bremer; Kazbek Kazhyken; Hartmut Kaiser; Craig Michoski; Clint Dawson 001 (J. Sci. Comput., 2019)

Distributed Asynchronous Array Computing with the JetLag Environment. - Steven R. Brandt; Bita Hasheminezhad; Nanmiao Wu; Sayef Azad Sakin; Alex R. Bigelow; Katherine E. Isaacs; Kevin A. Huck; Hartmut Kaiser (PyHPC@SC, 2020)

Deploying a Task-based Runtime System on Raspberry Pi Clusters. - Nikunj Gupta; Steven R. Brandt; Bibek Wagle; Nanmiao Wu; Alireza Kheirkhahan; Patrick Diehl; Felix W. Baumann; Hartmut Kaiser (ESPM2@SC, 2020)

Towards Distributed Software Resilience in Asynchronous Many- Task Programming Models. - Nikunj Gupta; Jackson R. Mayo; Adrian S. Lemoine; Hartmut Kaiser (FTXS@SC, 2020)

Towards a Scalable and Distributed Infrastructure for Deep Learning Applications. - Bita Hasheminezhad; Shahrzad Shirzad; Nanmiao Wu; Patrick Diehl; Hannes Schulz; Hartmut Kaiser (DLS@SC, 2020)

Performance Analysis of a Quantum Monte Carlo Application on Multiple Hardware Architectures Using the HPX Runtime. - Weile Wei; Arghya Chatterjee 001; Kevin A. Huck; Oscar R. Hernandez; Hartmut Kaiser (ScalA@SC, 2020)

JetLag: An Interactive, Asynchronous Array Computing Environment. - Steven R. Brandt; Alex Bigelow; Sayef Azad Sakin; Katy Williams; Katherine E. Isaacs; Kevin A. Huck; Rod Tohid; Bibek Wagle; Shahrzad Shirzad; Hartmut Kaiser (PEARC, 2020)

Supporting OpenMP 5.0 Tasks in hpxMP - A study of an OpenMP implementation within Task Based Runtime Systems. - Tianyi Zhang 009; Shahrzad Shirzad; Bibek Wagle; Adrian S. Lemoine; Patrick Diehl; Hartmut Kaiser (CoRR, 2020)

Implementing Software Resiliency in HPX for Extreme Scale Computing. - Nikunj Gupta; Jackson R. Mayo; Adrian S. Lemoine; Hartmut Kaiser (CoRR, 2020)

HPX - The C++ Standard Library for Parallelism and Concurrency. - Hartmut Kaiser; Patrick Diehl; Adrian S. Lemoine; Bryce Lelbach; Parsa Amini; Agustín Berge; John Biddiscombe; Steven R. Brandt; Nikunj Gupta; Thomas Heller; Kevin A. Huck; Zahra Khatami; et al. (J. Open Source Softw., 2020)

Octo-Tiger's New Hydro Module and Performance Using HPX+CUDA on ORNL's Summit. - Patrick Diehl; Gregor Daiß; Dominic Marcello; Kevin A. Huck; Sagiv Shiber; Hartmut Kaiser; Juhan Frank; Geoffrey C. Clayton; Dirk Pflüger (CLUSTER, 2021)

Parallel SIMD - A Policy Based Solution for Free Speed-Up using C++ Data-Parallel Types. - Srinivas Yadav; Nikunj Gupta; Auriane Reverdell; Hartmut Kaiser (ESPM2@SC, 2021)

Understanding the Effect of Task Granularity on Execution Time in Asynchronous Many-Task Runtime Systems. - Shahrzad Shirzad; R. Tohid; Alireza Kheirkhahan; Bibek Wagle; Hartmut Kaiser (Euro-Par Workshops, 2021)

Beyond Fork-Join: Integration of Performance Portable Kokkos Kernels with HPX. - Gregor Daiß; Mikael Simberg; Auriane Reverdell; John Biddiscombe; Theresa Pollinger; Hartmut Kaiser; Dirk Pflüger (IPDPS Workshops, 2021)

Memory reduction using a ring abstraction over GPU RDMA for distributed quantum Monte Carlo solver. - Weile Wei; Eduardo F. D'Azevedo; Kevin A. Huck; Arghya Chatterjee 001; Oscar R. Hernandez; Hartmut Kaiser (PASC, 2021)

Octo-Tiger's New Hydro Module and Performance Using HPX+CUDA on ORNL's Summit. - Patrick Diehl; Gregor Daiß; Dominic Marcello; Kevin A. Huck; Sagiv Shiber; Hartmut Kaiser; Juhan Frank; Dirk Pflüger (CoRR, 2021)

Performance Measurements Within Asynchronous Task-Based Runtime Systems: A Double White Dwarf Merger as an Application. - Patrick Diehl; Dominic Marcello; Parsa Amini; Hartmut Kaiser; Sagiv Shiber; Geoffrey C. Clayton; Juhan Frank; Gregor Daiß; Dirk Pflüger; David Eder; Alice Koniges; Kevin A. Huck (Comput. Sci. Eng., 2021)

Towards superior software portability with SHAD and HPX C++ libraries. - Nanmiao Wu; Vito Giovanni Castellana; Hartmut Kaiser (CF, 2022)

From Merging Frameworks to Merging Stars: Experiences using HPX, Kokkos and SIMD Types. - Gregor Daiß; Srinivas Yadav Singanaboina; Patrick Diehl; Hartmut Kaiser; Dirk Pflüger (ESPM2@SC, 2022)

Halide Code Generation Framework in Phylanx. - R. Tohid; Shahrzad Shirzad; Christopher Taylor; Sayef Azad Sakin; Katherine E. Isaacs; Hartmut Kaiser (Euro-Par Workshops, 2022)

Quantifying Overheads in Charm++ and HPX Using Task Bench. - Nanmiao Wu; Ioannis Gonidelis; Simeng Liu; Zane Fink; Nikunj Gupta; Karame Mohammadiporshokooh; Patrick Diehl; Hartmut Kaiser; Laxmikant V. Kalé (Euro-Par Workshops, 2022)

From Task-Based GPU Work Aggregation to Stellar Mergers: Turning Fine-Grained CPU Tasks into Portable GPU Kernels. - Gregor Daiß; Patrick Diehl; Dominic Marcello; Alireza Kheirkhahan; Hartmut Kaiser; Dirk Pflüger (P3HPC@SC, 2022)

Distributed, combined CPU and GPU profiling within HPX using APEX. - Patrick Diehl; Gregor Daiß; Kevin A. Huck; Dominic Marcello; Sagiv Shiber; Hartmut Kaiser; Juhan Frank; Geoffrey C. Clayton; Dirk Pflüger (CoRR, 2022)

Benchmarking the Parallel 1D Heat Equation Solver in Chapel, Charm++, C++, HPX, Go, Julia, Python, Rust, Swift, and Java. - Patrick Diehl; Max Morris; Steven R. Brandt; Nikunj Gupta; Hartmut Kaiser (Euro-Par Workshops, 2023)

Stellar Mergers with HPX-Kokkos and SYCL: Methods of using an Asynchronous Many-Task Runtime System with SYCL. - Gregor Daiß; Patrick Diehl; Hartmut Kaiser; Dirk Pflüger (IWOCL, 2023)

Evaluating HPX and Kokkos on RISC-V using an astrophysics application Octo-Tiger. - Patrick Diehl; Gregor Daiß; Steven R. Brandt; Alireza Kheirkhahan; Hartmut Kaiser; Christopher Taylor; John Leidel (SC Workshops, 2023)

Design and Analysis of the Network Software Stack of an Asynchronous Many-task System - The LCI parcelport of HPX. - Jiakun Yan; Hartmut Kaiser; Marc Snir (SC Workshops, 2023)

Traveler: Navigating Task Parallel Traces for Performance Analysis. - Sayef Azad Sakin; Alex Bigelow; R. Tohid; Connor Scully-Allison; Carlos Scheidegger; Steven R. Brandt; Christopher Taylor; Kevin A. Huck; Hartmut Kaiser; Katherine E. Isaacs (IEEE Trans. Vis. Comput. Graph., 2023)

HPX+LCI PAW-ATM23 Artifact Archive. - Jiakun Yan; Hartmut Kaiser; Marc Snir (Zenodo, 2023)

Parallel C++ - Efficient and Scalable High-Performance Parallel Programming Using HPX - Patrick Diehl; Steven R. Brandt; Hartmut Kaiser (Springer, 2024)

Evaluating AI-Generated Code for C++, Fortran, Go, Java, Julia, Matlab, Python, R, and Rust. - Patrick Diehl; Noujoud Nader; Steven R. Brandt; Hartmut Kaiser (Euro-Par Workshops (1), 2024)

Preparing for HPC on RISC-V: Examining Vectorization and Distributed Performance of an Astrophysics Application with HPX and Kokkos. - Patrick Diehl; Panagiotis Syskakis; Gregor Daiß; Steven R. Brandt; Alireza Kheirkhahan; Srinivas Yadav Singanaboina; Dominic Marcello; Chris Taylor; John Leidel; Hartmut Kaiser (SC Workshops, 2024)

HPX with Spack and Singularity Containers: Evaluating Overheads for HPX/Kokkos Using an Astrophysics Application. - Patrick Diehl; Steven R. Brandt; Gregor Daiß; Hartmut Kaiser (WAMTA, 2024)

Accelerating LULESH using HPX - the C++ Standard Library for Parallelism and Concurrency. - Srinivas Yadav Singanaboina; Weile Wei; Isidoros Tsaousis Seiras; Panagiotis Syskakis; Bradley Richardson; Brandon Cook 001; Hartmut Kaiser (PEARC, 2024)

HPX - An open source C++ Standard Library for Parallelism and Concurrency. - Thomas Heller; Patrick Diehl; Zachary D. Byerly; John Biddiscombe; Hartmut Kaiser (CoRR, 2024)

Storm Surge Modeling in the AI ERA: Using LSTM-based Machine Learning for Enhancing Forecasting Accuracy. - Stefanos Giaremis; Noujoud Nader; Clint Dawson 001; Hartmut Kaiser; Carola Kaiser; Efstratios N. Nikidis (CoRR, 2024)

Distributed astrophysics simulations using Octo-Tiger with RISC-V CPUs using HPX and Kokkos. - Patrick Diehl; Gregor Daiß; Steven R. Brandt; Alireza Kheirkhahan; Srinivas Yadav Singanaboina; Dominic Marcello; Chris Taylor; John Leidel; Hartmut Kaiser (CoRR, 2024)

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)

Shared Memory Parallelism in Modern C++ and HPX. - Patrick Diehl; Steven R. Brandt; Hartmut Kaiser (SN Comput. Sci., 2024)

Simulating stellar merger using HPX/Kokkos on A64FX on Supercomputer Fugaku. - Patrick Diehl; Gregor Daiß; Kevin A. Huck; Dominic Marcello; Sagiv Shiber; Hartmut Kaiser; Dirk Pflüger (J. Supercomput., 2024)

Closing a Source Complexity Gap between Chapel and HPX. - Shreyas Atre; Christopher Taylor; Patrick Diehl; Hartmut Kaiser (CoRR, 2025)

Understanding the Communication Needs of Asynchronous Many-Task Systems - A Case Study of HPX+LCI. - Jiakun Yan; Hartmut Kaiser; Marc Snir (CoRR, 2025)

LLM & HPC:Benchmarking DeepSeek's Performance in High-Performance Computing Tasks. - Noujoud Nader; Patrick Diehl; Steven R. Brandt; Hartmut Kaiser (CoRR, 2025)

Adaptively Optimizing the Performance of HPX's Parallel Algorithms. - Karame Mohammadiporshokooh; Steven R. Brandt; R. Tohid; Hartmut Kaiser (CoRR, 2025)