Publications

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: 2019 hlrs hpc myown spmt] 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: 2018 hlrs hpc myown spmt] 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: 2016 hlrs hpc myown spmt] 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: 2017 hlrs hpc myown spmt] URL

Christoph Niethammer, José Gracia, Tobias Hilbrich, Andreas Knüpfer, Michael M. Resch, and Wolfgang E. Nagel. Tools for High Performance Computing 2016. Springer Berlin Heidelberg, 2017. [PUMA: debugging hlrs myown parallel performance programming spmt tools]

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: 2017 hlrs hpc myown spmt] 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: 2017 hlrs hpc myown spmt] URL

Vladimir Marjanovic, José Gracia, and Colin W. Glass. HPC Benchmarking: Problem Size Matters. Proceedings of the 7th International Workshop on Performance Modeling, Benchmarking, and Simulation of High Performance Computing Systems, 1-10, IEEE, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

Mathias Nachtmann, and José Gracia. Enabling Model-Centric Debugging for Task-Based Programming Models -- a Tasking Control Interface. In Andreas Knüpfer, Tobias Hilbrich, Christoph Niethammer, José Gracia, Wolfgang E. Nagel, and Michael M. Resch (Eds.), Tools for High Performance Computing 2015, Proceedings of the 9th International Workshop on Parallel Tools for High Performance Computing, September 2015, Dresden, Germany, 147--160, Springer, 2016. [PUMA: hlrs myown spmt]

José Gracia, M. Wahaj Sethi, Nico Struckmann, and Rainer Keller. Towards data persistency for fault-tolerance using MPI semantics. Proceedings of International Conference on Advanced Communications and Computation (INFOCOMP 2015), 26--29, IARIA, 2015. [PUMA: 2015 hlrs hpc myown spmt] URL

Huan Zhou, and José Gracia. Towards performance portability through locality-awareness for applications using one-sided communication primitives. Forth International Symposium on Computing and Networking, CANDAR Hiroshima, Japan, November 22-25, 2016, 536--542, IEEE Computer Society, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

Huan Zhou, and José Gracia. Asynchronous progress design for a MPI-based PGAS one-sided communication system. 22nd IEEE International Conference on Parallel and Distributed Systems, ICPADS 2016, Wuhan, China, December 13-16, 2016, 999--1006, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

Tools for High Performance Computing 2015 : Proceedings of the 9th International Workshop on Parallel Tools for High Performance Computing, September 2015, Dresden, Germany. In Andreas Knüpfer, Tobias Hilbrich, Christoph Niethammer, José Gracia, Wolfgang E Nagel, and Michael M Resch (Eds.), Springer, 2016. [PUMA: 2016 hlrs hpc myown spmt]

Mathias Nachtmann, and José Gracia. Enabling Model-Centric Debugging for Task-Based Programming Models -- a Tasking Control Interface. In Andreas Knüpfer, Tobias Hilbrich, Christoph Niethammer, José Gracia, Wolfgang E. Nagel, and Michael M. Resch (Eds.), Tools for High Performance Computing 2015, Proceedings of the 9th International Workshop on Parallel Tools for High Performance Computing, September 2015, Dresden, Germany, 147--160, Springer, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

Christoph Niethammer, Dmitry Khabi, Huan Zhou, Vladimir Marjanovic, and José Gracia. Impact of the Entering Time on the Performance of MPI Collective Operations. International Journal on Advances in Systems and Measurements, (9):48--57, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

José Gracia, Nico Struckmann, Julian Rilli, and Rainer Keller. Data persistency for fault-tolerance using MPI semantics. International Journal on Advances in Systems and Measurement, (9):58-65, 2016. [PUMA: 2016 hlrs hpc myown spmt] URL

Huan Zhou, Vladimir Marjanovic, Christoph Niethammer, and José Gracia. A Bandwidth-saving Optimization for MPI Broadcast Collective Operation. 44th International Conference on Parallel Processing Workshops, ICPPW, 111-118, Beijing, China, September 2015. [PUMA: hlrs hpc myown parallel programming spmt]

D. Krol, M. Orzechowski, J. Kitowski, C. Niethammer, A. Sulisto, and A. Wafai. A Cloud-Based Data Farming Platform for Molecular Dynamics Simulations. Utility and Cloud Computing (UCC), 2014 IEEE/ACM 7th International Conference on, 579-584, December 2014. [PUMA: MD Scalarm cloud data-farming hlrs myown simulation spmt]

Tools for High Performance Computing 2014. In Christoph Niethammer, José Gracia, Andreas Knüpfer, Michael M. Resch, and Wolfgang E. Nagel (Eds.), Springer Berlin Heidelberg, 2015. [PUMA: debugging hlrs myown parallel performance programming spmt tools]

Matthias Müller, and Christoph Niethammer. Validating OpenMP 2.5 for Fortran and C/C++. 6th European Workshop on OpenMP, 2004. [PUMA: OpenMP hlrs myown parallel programming spmt validation]