Jan-Patrick Lehr

According to our database, Jan-Patrick Lehr authored at least 24 papers between 2014 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

OMPTBench - OpenMP Tool Interface Conformance Testing.

Jan-Patrick Lehr, Michael Halkenhäuser, Dhruva R. Chakrabarti, Saiyedul Islam, Dan Palermo, Ron Lieberman

Proceedings of the SC24-W: Workshops of the International Conference for High Performance Computing, 2024

ompTest - Unit Testing with OMPT.

Jan-Patrick Lehr, Michael Halkenhäuser, Dhruva R. Chakrabarti, Saiyedul Islam, Dan Palermo, Ron Lieberman

Proceedings of the SC24-W: Workshops of the International Conference for High Performance Computing, 2024

Overhead-Guided Instrumentation Refinement.

Sebastian Kreutzer, Peter Arzt, Jonas Rickert, Jan-Patrick Lehr, Christian Iwainsky, Christian H. Bischof

Proceedings of the SC24-W: Workshops of the International Conference for High Performance Computing, 2024

Performance Analysis of Runtime Handling of Zero-Copy for OpenMP Programs on MI300A APUs.

Carlo Bertolli, Thorsten Blass, Lynd Stringer, Nicole Aschenbrenner, Jan-Patrick Lehr, Doru Bercea, Dhruva R. Chakrabarti, Lawrence Meadows, Ron Lieberman

Proceedings of the SC24-W: Workshops of the International Conference for High Performance Computing, 2024

2023

A pragmatic workflow for research software engineering in computational science.

Tomislav Maric, Dennis Gläser, Jan-Patrick Lehr, Ioannis Papagiannidis, Benjamin Lambie, Christian H. Bischof, Dieter Bothe

CoRR, 2023

Specialized Kernels for Optimizing GPU Offload in OpenMP.

Dhruva R. Chakrabarti, Gregory Rodgers, Carlo Bertolli, Gheorghe-Teodor Bercea, Jan-Patrick Lehr, Lynd Stringer, Jan Leyonberg, Dan Palermo, Ron Lieberman

Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, 2023

2022

From Valid Measurements to Valid Mini-Apps.

Jan-Patrick Lehr

PhD thesis, 2022

Compiler-Aided Type Correctness of Hybrid MPI-OpenMP Applications.

Alexander Hück, Sebastian Kreutzer, Joachim Protze, Jan-Patrick Lehr, Christian H. Bischof, Christian Terboven, Matthias S. Müller

IT Prof., 2022

A Research Software Engineering Workflow for Computational Science and Engineering.

Tomislav Maric, Dennis Gläser, Jan-Patrick Lehr, Ioannis Papagiannidis, Benjamin Lambie, Christian H. Bischof, Dieter Bothe

CoRR, 2022

Compiler-Assisted Instrumentation Selection for Large-Scale C++ Codes.

Sebastian Kreutzer, Christian Iwainsky, Jan-Patrick Lehr, Christian H. Bischof

Proceedings of the High Performance Computing. ISC High Performance 2022 International Workshops - Hamburg, Germany, May 29, 2022

Towards a Hybrid MPI Correctness Benchmark Suite.

Tim Jammer, Alexander Hück, Jan-Patrick Lehr, Joachim Protze, Simon Schwitanski, Christian H. Bischof

Proceedings of the EuroMPI/USA'22: 29th European MPI Users' Group Meeting, Chattanooga, TN, USA, September 26, 2022

2021

Tool-Supported Mini-App Extraction to Facilitate Program Analysis and Parallelization.

Jan-Patrick Lehr, Christian H. Bischof, Florian Dewald, Heiko Mantel, Mohammad Norouzi, Felix Wolf

Proceedings of the ICPP 2021: 50th International Conference on Parallel Processing, Lemont, IL, USA, August 9, 2021

MPI-CorrBench: Towards an MPI Correctness Benchmark Suite.

Jan-Patrick Lehr, Tim Jammer, Christian H. Bischof

Proceedings of the HPDC '21: The 30th International Symposium on High-Performance Parallel and Distributed Computing, 2021

Automatic Low-Overhead Load-Imbalance Detection in MPI Applications.

Peter Arzt, Yannic Fischler, Jan-Patrick Lehr, Christian H. Bischof

Proceedings of the Euro-Par 2021: Parallel Processing, 2021

2020

Compiler-Assisted Type-Safe Checkpointing.

Jan-Patrick Lehr, Alexander Hück, Moritz Fischer, Christian H. Bischof

Proceedings of the High Performance Computing, 2020

Leveraging Hybrid Cloud HPC with Multitier Reactive Programming.

Daniel Sokolowski, Jan-Patrick Lehr, Christian H. Bischof, Guido Salvaneschi

Proceedings of the IEEE/ACM International Workshop on Interoperability of Supercomputing and Cloud Technologies, 2020

Towards compiler-aided correctness checking of adjoint MPI applications.

Alexander Hück, Joachim Protze, Jan-Patrick Lehr, Christian Terboven, Christian H. Bischof, Matthias S. Müller

Proceedings of the 4th IEEE/ACM International Workshop on Software Correctness for HPC Applications, 2020

MetaCG: annotated call-graphs to facilitate whole-program analysis.

Jan-Patrick Lehr, Alexander Hück, Yannic Fischler, Christian H. Bischof

Proceedings of the 11th ACM SIGPLAN International Workshop on Tools for Automatic Program Analysis, 2020

2019

The influence of two modern compiler infrastructures on the energy consumption of the HPCG benchmark.

Armin Jäger, Jan-Patrick Lehr, Christian H. Bischof

SICS Softw.-Intensive Cyber Phys. Syst., 2019

Automatic Instrumentation Refinement for Empirical Performance Modeling.

Jan-Patrick Lehr, Alexandru Calotoiu, Christian H. Bischof, Felix Wolf

Proceedings of the IEEE/ACM International Workshop on Programming and Performance Visualization Tools, 2019

2018

Compiler-aided Type Tracking for Correctness Checking of MPI Applications.

Alexander Hück, Jan-Patrick Lehr, Sebastian Kreutzer, Joachim Protze, Christian Terboven, Christian H. Bischof, Matthias S. Müller

Proceedings of the 2nd IEEE/ACM International Workshop on Software Correctness for HPC Applications, 2018

2017

The influence of HPCToolkit and Score-p on hardware performance counters.

Jan-Patrick Lehr, Christian Iwainsky, Christian H. Bischof

Proceedings of the 4th ACM SIGPLAN International Workshop on Software Engineering for Parallel Systems, 2017

2016

Counting performance: hardware performance counter and compiler instrumentation.

Jan-Patrick Lehr

Proceedings of the 46. Jahrestagung der Gesellschaft für Informatik, 2016

2014

Compiler Supported Sampling through Minimalistic Instrumentation.

Christian Iwainsky, Jan-Patrick Lehr, Christian H. Bischof

Proceedings of the 43rd International Conference on Parallel Processing Workshops, 2014