Publications

Joseph Schuchart, Aurelien Bouteiller, and George Bosilca. Using MPI-3 RMA for Active Messages. 2019 IEEE/ACM Workshop on Exascale MPI (ExaMPI), 47-56, 2019. [PUMA: myown Active-Messages RMA PGAS]

Joseph Schuchart, Christoph Niethammer, and José Garcia. Fibers Are Not (P)Threads: The Case for Loose Coupling of Asynchronous Programming Models and MPI Through Continuations. 27th European MPI Users' Group Meeting, 39–50, Association for Computing Machinery, New York, NY, USA, 2020. [PUMA: MPI+X Tasks Fiber myown OpenMP TAMPI Continuations ULT OmpSs] URL

Huan Zhou, Jose Gracia, and Ralf Schneider. MPI Collectives for Multi-core Clusters: Optimized Performance of the Hybrid MPI+MPI Parallel Codes. 48th International Conference on Parallel Processing, ICPP 2019 Workshop Proceedings, 18:1--18:10, ACM, 2019. [PUMA: myown 2019 hlrs spmt hpc] URL

Joseph Schuchart, and José Gracia. Global Task Data-Dependencies in PGAS Applications.. In Michèle Weiland, Guido Juckeland, Carsten Trinitis, and Ponnuswamy Sadayappan (Eds.), ISC, (11501):312-329, Springer, 2019. [PUMA: myown task mpi rma pgas dependencies] URL

Joseph Schuchart, Keisuke Tsugane, Jose Gracia, and Mitsuhisa Sato. The Impact of Taskyield on the Design of Tasks Communicating Through MPI. In Bronis R. de Supinski, Pedro and Valero-Lara, Xavier and Martorell, Sergi and Mateo Bellido, and Jesus and Labarta (Eds.), Evolving OpenMP for Evolving Architectures - 14th International Workshop on OpenMP, IWOMP 2018, Barcelona, Spain, September 26-28, 2018, Proceedings, (11128):3--17, Springer, 2018. [PUMA: myown OpenMP MPI taskyield tasks] URL

Joseph Schuchart, Keisuke Tsugane, José Gracia, and Mitsuhisa Sato. The Impact of Taskyield on the Design of Tasks Communicating Through MPI. Evolving OpenMP for Evolving Architectures - 14th International Workshop on OpenMP, IWOMP 2018, Barcelona, Spain, September 26-28, 2018, Proceedings, (11128):3--17, Springer, 2018. [PUMA: myown 2018 hlrs spmt hpc] URL

Algorithms and Architectures for Parallel Processing - ICA3PP 2016 Collocated Workshops: SCDT, TAPEMS, BigTrust, UCER, DLMCS, Granada, Spain, December 14-16, 2016, Proceedings. In Jesús Carretero, Javier Garc\'ıa Blas, Victor Gergel, Vladimir V. Voevodin, Iosif Meyerov, Juan A. Rico-Gallego, Juan Carlos D\'ıaz Mart\'ın, Pedro Alonso, Juan José Durillo, José Daniel Garc\'ıa Sánchez, Alexey L. Lastovetsky, Fabrizio Marozzo, Qin Liu, Md. Zakirul Alam Bhuiyan, Karl Fürlinger, Josef Weidendorfer, and José Gracia (Eds.), Lecture Notes in Computer Science, (10049)Springer, 2016. [PUMA: myown hlrs 2016 spmt hpc] URL

Tools for High Performance Computing 2016 : Proceedings of the 10th International Workshop on Parallel Tools for High Performance Computing, October 2016, Stuttgart, Germany. In Christoph Niethammer, José Gracia, Tobias Hilbrich, Andreas Knüpfer, Michael M Resch, and Wolfgang E Nagel (Eds.), Springer, 2017. [PUMA: myown 2017 hlrs spmt hpc] URL

Joseph Schuchart, Roger Kowalewski, and Karl Fuerlinger. Recent Experiences in Using MPI-3 RMA in the DASH PGAS Runtime. Proceedings of Workshops of HPC Asia, 21--30, ACM, New York, NY, USA, 2018. [PUMA: MPI, address DASH, partitioned PGAS, global myown, performance space, MPI-RMA, recent latency, communication] URL

Joseph Schuchart, Mathias Nachtmann, and José Gracia. Patterns for OpenMP Task Data Dependency Overhead Measurements. In Bronis R. de Supinski, Stephen L. Olivier, Christian Terboven, Barbara M. Chapman, and Matthias S. Müller (Eds.), OpenMP: Scaling OpenMP for Exascale Performance and Portability - 13th International Workshop on OpenMP, IWOMP 2017, (10468):156--168, Springer, September 2017. [PUMA: myown overhead OpenMP performance tasks] URL

Joseph Schuchart, Mathias Nachtmann, and José Gracia. Patterns for OpenMP Task Data Dependency Overhead Measurements. OpenMP: Scaling OpenMP for Exascale Performance and Portability - 13th International Workshop on OpenMP, IWOMP 2017, Stony Brook, NY, USA, September 21-22, 2017, Proceedings, (10468):156--168, Springer, 2017. [PUMA: myown 2017 hlrs spmt hpc] URL

Huan Zhou, and José Gracia. Application Productivity and Performance Evaluation of Transparent Locality-aware One-sided Communication Primitives. International Journal of Networking and Computing, (7)2:136--153, 2017. [PUMA: myown 2017 hlrs spmt hpc] URL

Håkan Sundell, and Philippas Tsigas. Lock-free Deques and Doubly Linked Lists. J. Parallel Distrib. Comput., (68)7:1008--1020, Academic Press, Inc., Orlando, FL, USA, July 2008. [PUMA: lock-free datastructures] URL

Joseph Schuchart, Michael Gerndt, Per Gunnar Kjeldsberg, Michael Lysaght, David Horak, Lubomir Riha, Andreas Gocht, Mohammed Sourouri, Madhura Kumaraswamy, Anamika Chowdhury, Magnus Jahre, Kai Diethelm, Othman Bouizi, Umbreen Sabir Mian, Jakub Kruzik, Radim Sojka, Martin Beseda, Venkatesh Kannan, Zakaria Bendifallah, Daniel Hackenberg, and Wolfgang E. Nagel. The READEX formalism for automatic tuning for energy efficiency. Computing, 1--19, 2017. [PUMA: imported myown tuning tools energy-efficiency] URL

Andreas Knüpfer, Tobias Hilbrich, Joachim Protze, and Joseph Schuchart. Dynamic Analysis to Support Program Development with the Textually Aligned Property for OpenSHMEM Collectives. (9397):105-118, August 2015. [PUMA: imported myown correctness PGAS] URL

Daniel Hackenberg, Robert Schöne, Thomas Ilsche, Daniel Molka, Joseph Schuchart, and Robin Geyer. An Energy Efficiency Feature Survey of the Intel Haswell Processor. International Parallel and Distributed Processing Symposium Workshop (IPDPSW), 896-904, IEEE Computer Society, 2015. [PUMA: imported myown haswell energy-efficiency] URL

Joseph Schuchart, Daniel Hackenberg, Robert Schöne, Thomas Ilsche, Ramkumar Nagappan, and Michael K. Patterson. The Shift from Processor Power Consumption to Performance Variations: Fundamental Implications at Scale. Proceedings of the 1st Workshop on Energy-Aware HPC (Ena-HPC), (31)4:197-205, 2016. [PUMA: imported myown haswell energy-efficiency] URL

Joseph Schuchart, Volker Waurich, Martin Flehmig, Marcus Walther, Wolfgang E Nagel, and Ines Gubsch. Exploiting Repeated Structures and Vectorization in Modelica. 11th International Modelica Conference, 265-272, Modelica Association Paris, France, 2015. [PUMA: vectorization imported myown modelica performance]

Thomas Ilsche, Daniel Hackenberg, Stefan Graul, Robert Schöne, and Joseph Schuchart. Power Measurements for Compute Nodes: Improving Sampling Rates, Granularity and Accuracy. Sixth International Green and Sustainable Conputing Conference (IGSC), 1-8, 2015. [PUMA: imported myown power-measurements energy-efficiency] URL

Yury Oleynik, Michael Gerndt, Joseph Schuchart, Per Gunnar Kjeldsberg, and Wolfgang E. Nagel. Run-Time Exploitation of Application Dynamism for Energy-Efficient Exascale Computing (READEX). In Christian Plessl, Didier El Baz, Guojing Cong, João M. P. Cardoso, Luís Veiga, and Thomas Rauber (Eds.), Computational Science and Engineering (CSE), 2015 IEEE 18th International Conference on, 347-350, IEEE Computer Society, October 2015. [PUMA: imported myown tools energy-efficiency] URL