Publikationen
2021
Alappat, Christie L.; Seiferth, Johannes; Hager, Georg; Korch, Matthias; Rauber, Thomas; Wellein, Gerhard
YaskSite : Stencil Optimization Techniques Applied to Explicit ODE Methods on Modern Architectu ...
2021 IEEE/ACM International Symposium on Code Generation and Optimization (CGO) : Proceedings
Piscataway, NJ , 2021. - S. 174-186
doi:10.1109/CGO51591.2021.9370316 ...
2020
Alappat, Christie L.; Hofmann, Johannes; Hager, Georg; Fehske, Holger; Bishop, Alan R.; Wellein, Gerhard
Understanding HPC Benchmark Performance on Intel Broadwell and Cascade Lake Processors
High Performance Computing : 35th International Conference, ISC High Performance 2020 Frankfurt/Main, Germany, June 22â25, 2020 ; Proceedings
Cham : Springer, 2020. - S. 412-433
doi:10.1007/978-3-030-50743-5_21 ...
Seiferth, Johannes; Korch, Matthias; Rauber, Thomas
Offsite Autotuning Approach : Performance Model Driven Autotuning Applied to Parallel Explicit ...
High Performance Computing
Cham : Springer, 2020. - S. 370-390 . - (Lecture Notes in Computer Science; 12151)
doi:10.1007/978-3-030-50743-5_19 ...
Jakobs, Thomas; Naumann, Billy; Rünger, Gudula
Performance and energy consumption of the SIMD GramâSchmidt process for vector orthogonalizat ...
In: The Journal of Supercomputing Bd. 76 (2020) . - S. 1999-2021
doi:10.1007/s11227-019-02839-0 ...
Gruber, Thomas; Eitzinger, Jan; Hager, Georg; Wellein, Gerhard
LIKWID 5 : Lightweight Performance Tools
Denver
2019
https://sc19.supercomputing.org/proceedings/tech_p ...
2019
Rauber, Thomas; Rünger, Gudula
DVFS RK : Performance and Energy Modeling of Frequency-Scaled Multithreaded Runge-Kutta Methods
27th Euromicro International Conference on Parallel, Distributed and Network-based Processing : PDP 2019 ; Proceedings
Piscataway, NJ : IEEE, 2019. - S. 392-399
doi:10.1109/EMPDP.2019.8671593 ...
Hammer, Julian; Hornich, Julian; Hager, Georg; Gruber, Thomas; Wellein, Gerhard
INSPECT : Intranode Stencil Performance Evaluation Collection
Denver
2019
https://sc19.supercomputing.org/proceedings/tech_p ...
Rauber, Thomas; Rünger, Gudula; Stachowski, Matthias
Model-based optimization of the energy efficiency of multi-threaded applications
In: Sustainable Computing Bd. 22 (2019) . - S. 44-61
doi:10.1016/j.suscom.2019.01.022 ...
Scherg, Markus; Seiferth, Johannes; Korch, Matthias; Rauber, Thomas
Performance Prediction of Explicit ODE Methods on Multi-Core Cluster Systems
Proceedings of the 2019 ACM/SPEC International Conference on Performance Engineering
New York, NY : ACM, 2019. - S. 139-150
doi:10.1145/3297663.3310306 ...
Rauber, Thomas; Rünger, Gudula
Multiprocessor Task Programming and Flexible Load Balancing for Time-Stepping Methods on Hetero ...
2019 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation
Piscataway, NJ : IEEE, 2019. - S. 1537-1544
doi:10.1109/SmartWorld-UIC-ATC-SCALCOM-IOP-SCI.201 ...
Rauber, Thomas; Rünger, Gudula
Enabling Scalability, Adaptivity, and Resilience in Cloud Applications by Software-defined M-Ta ...
2019 Sixth International Conference on Software Defined Systems (SDS)
Piscataway, NJ : IEEE, 2019. - S. 88-95
doi:10.1109/SDS.2019.8768599 ...
Rauber, Thomas; Rünger, Gudula
A Scheduling Selection Process for Energy-efficient Task Execution on DVFS Processors
In: Concurrency and Computation Bd. 31 (2019) Heft 19
doi:10.1002/cpe.5043 ...
Rauber, Thomas; Rünger, Gudula
On the Energy Consumption and Accuracy of Multithreaded Embedded Runge-Kutta Methods
2019 International Conference on High Performance Computing & Simulation (HPCS)
Piscataway, NJ : IEEE, 2019. - S. 382-389
doi:10.1109/HPCS48598.2019.9188214 ...
Margenov, Svetozar; Rauber, Thomas; Atanassov, Emanouil; Almeida, Francisco; Blanco, Vicente; Ciegis, Raimondas; Cabrera, Alberto; Frasheri, Neki; Harizanov, Stanislav; Kriauzien, Rima; Rünger, Gudula; Segundo, Pablo San; Starikovicius, Adimas; Szabo, Sandor; Zavalnij, Bogdan
Applications for ultrascale systems
Ultrascale Computing Systems
London : The Institution of Engineering and Technology, 2019. - S. 189-244
doi:10.1049/PBPC024E_ch6 ...
Kiesel, Robert; Rünger, Gudula
Performance and Energy Evaluation of Parallel Particle Simulation Algorithms for Different Inpu ...
Position Papers of the 2019 Federated Conference on Computer Science and Information Systems
Leipzig : IEEE, 2019. - S. 31-37 . - (Annals of Computer Science and Information Systems; 19)
doi:10.15439/2019F344 ...
Hornich, Julian; Hammer, Julian; Hager, Georg; Gruber, Thomas; Wellein, Gerhard
Collecting and Presenting Reproducible Intranode Stencil Performance : INSPECT
In: Supercomputing Frontiers and Innovations Bd. 6 (2019) Heft 3. - S. 4-25
doi:10.14529/jsfi190301 ...
2018
Hofmann, Michael; Kiesel, Robert; Rünger, Gudula
Energy and Performance Analysis of Parallel Particle Solvers from the ScaFaCoS Library
Proceedings of the 2018 ACM/SPEC International Conference on Performance Engineering
New York : Association for Computing Machinery, 2018. - S. 88-95
doi:10.1145/3184407.3184409 ...
Rauber, Thomas; Rünger, Gudula; Stachowski, Matthias
Performance and Energy Metrics for Multi-threaded Applications on DVFS Processors
In: Sustainable Computing Bd. 17 (2018) . - S. 55-68
doi:10.1016/j.suscom.2017.10.015 ...
Hofmann, Michael; Kiesel, Robert; Leichsenring, Dirk; Rünger, Gudula
A Hybrid CPU/GPU Implementation of Computationally Intensive Particle Simulations Using OpenCL
17th International Symposium on Parallel and Distributed Computing (ISPDC 2018)
Geneva : IEEE, 2018. - S. 9-16
doi:10.1109/ISPDC2018.2018.00011 ...
Kalinnik, Natalia; Kiesel, Robert; Rauber, Thomas; Richter, Marcel; Rünger, Gudula
Exploring Self-Adaptivity towards Performance and Energy for Time-stepping Methods
2018 30th International Symposium on Computer Architecture and High Performance Computing : proceedings
Piscataway, NJ : IEEE, 2018. - S. 115-123
doi:10.1109/CAHPC.2018.8645887 ...
Kalinnik, Natalia; Kiesel, Robert; Rauber, Thomas; Richter, Marcel; Rünger, Gudula
On the Autotuning Potential of Time-stepping methods from Scientific Computing
Proceedings of the 2018 Federated Conference on Computer Science and Information Systems
Piscataway, NJ : IEEE, 2018. - S. 329-338 . - (Annals of Computer Science and Information Systems; 15)
doi:10.15439/2018F169 ...
Hofmann, Johannes; Hager, Georg; Fey, Dietmar
On the Accuracy and Usefulness of Analytic Energy Models for Contemporary Multicore Processors
High Performance Computing
Cham : Springer, 2018. - S. 22-43
doi:10.1007/978-3-319-92040-5_2 ...
Richter, Marcel; Rünger, Gudula
Symbolic Matrix Multiplication for Multithreaded Sparse GEMM Utilizing Sparse Matrix Formats
2018 International Conference on High Performance Computing Simulation (HPCS)
Orleans : IEEE, 2018. - S. 523-530
doi:10.1109/HPCS.2018.00088 ...
Hofmann, Michael; Rünger, Gudula
Flexible all-to-all data redistribution methods for grid-based particle codes
In: Concurrency and Computation Bd. 30 (2018) Heft 13
doi:10.1002/cpe.4421 ...
Rauber, Thomas; Rünger, Gudula
Comparison of Time and Energy Oriented Scheduling for Task-based programs
Parallel Processing and Applied Mathematics : 12th International Conference, PPAM 2017 ; Revised Selected Papers. Part I
Cham : Springer, 2018. - S. 185-196 . - (Lecture Notes in Computer Science; 10777)
doi:10.1007/978-3-319-78024-5_17 ...
Hager, Georg; Eitzinger, Jan; Hornich, Julian; Cremonesi, Francesco; Alappat, Christie L.; Röhl, Thomas; Wellein, Gerhard
Applying the Execution-Cache-Memory Performance Model : Current State of Practice
Dallas
2018
https://sc18.supercomputing.org/proceedings/tech_p ...
Rauber, Thomas; Rünger, Gudula
How do loop transformations affect the energy consumption of multi-threaded Runge-Kutta methods ...
26th Euromicro International Conference on Parallel, Distributed and Network-based Processing : PDP 2018
Piscataway, NJ : IEEE, 2018. - S. 499-507
doi:10.1109/PDP2018.2018.00085 ...
Rauber, Thomas; Rünger, Gudula
Energy and Performance Improvement of Parallel ODE Solvers by Application-specific Program Tran ...
2018 IEEE 32nd International Parallel and Distributed Processing Symposium Workshops : proceedings
Piscataway, NJ : IEEE, 2018. - S. 967-976
doi:10.1109/IPDPSW.2018.00151 ...
Seiferth, Johannes; Alappat, Christie L.; Korch, Matthias; Rauber, Thomas
Applicability of the ECM Performance Model to Explicit ODE Methods on Current Multi-core Proces ...
High Performance Computing
Cham : Springer, 2018. - S. 163-183
doi:10.1007/978-3-319-92040-5_9 ...
2017
Rauber, Thomas; Rünger, Gudula; Stachowski, Matthias
Model-based Optimization of the Energy Efficiency of Multi-threaded Applications
2017 Eighth International Green and Sustainable Computing Conference (IGSC)
Piscataway, NJ : IEEE, 2017
doi:10.1109/IGCC.2017.8323578 ...
Rauber, Thomas; Rünger, Gudula
Tuning Energy Effort and Execution Time of Application Software
Information Systems Architecture and Technology : Proceedings of 38th International Conference on Information Systems Architecture and Technology â ISAT 2017. Part II
Cham : Springer, 2017. - S. 239-251 . - (Advances in Intelligent Systems and Computing; 656)
doi:10.1007/978-3-319-67229-8_22 ...
Rauber, Thomas; Rünger, Gudula; Stachowski, Matthias
Towards New Metrics for Appraising Performance and Energy Efficiency of Parallel Scientific Pro ...
iThings-GreenCom-CPSCom-SmartData 2017 : 2017 IEEE International Conference on Internet of Things, IEEE Green Computing and Communications, IEEE Cyber, Physical and Social Computing, IEEE Smart Data ; proceedings
Piscataway, NJ : IEEE, 2017. - S. 466-474
doi:10.1109/iThings-GreenCom-CPSCom-SmartData.2017 ...