2024 2023 Afzal A. Hager G. Markidis S. , Wellein G. Making applications faster by asynchronous execution: Slowing down processes or relaxing MPI collectives Future Generation Computer Systems-The International Journal of Grid Computing Theory Methods and Applications 2023 )ISSN: 0167-739X 10.1016/j.future.2023.06.017 Afzal A. Hager G. Wellein G. Physical Oscillator Model for Supercomputing 14th IEEE/ACM Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS23) (Denver, CO, USA 12. November 2023 - 17. November 2023 )In: 14th IEEE/ACM Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS23) 2023 10.1145/3624062.3625535 Afzal A. Hager G. Wellein G. SPEChpc 2021 Benchmarks on Ice Lake and Sapphire Rapids Infiniband Clusters: A Performance and Energy Case Study 14th IEEE/ACM Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS23) (Denver, CO, USA 12. November 2023 - 17. November 2023 )In: 14th IEEE/ACM Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS23) 2023 10.1145/3624062.3624197 Afzal A. Hager G. Wellein G. Markidis S. :Exploring Techniques for the Analysis of Spontaneous Asynchronicity in MPI-Parallel Applications 14th International Conference on Parallel Processing and Applied Mathematics, PPAM 2022 (Gdansk, Poland 11. September 2022 - 14. Juni 2023 )In: Wyrzykowski, R., Dongarra, J., Deelman, E., Karczewski, K. (Hrsg.): Lecture Notes in Computer Science 2023 10.1007/978-3-031-30442-2_12 Alvermann A. , Hager G. Fehske H. :Orthogonal Layers of Parallelism in Large-Scale Eigenvalue Computations ACM Transactions on Parallel Computing 10 2023 ), Art.Nr.: 3614444 ISSN: 2329-4949 10.1145/3614444 Ernst D. Holzer M. Hager G. Knorr M. Wellein G. Analytical performance estimation during code generation on modern GPUs Journal of Parallel and Distributed Computing 173 2023 ), S. 152-167 ISSN: 0743-7315 10.1016/j.jpdc.2022.11.003 Laukemann J. Hager G. Core-Level Performance Engineering with the Open-Source Architecture Code Analyzer (OSACA) and the Compiler Explorer 14th Annual ACM/SPEC International Conference on Performance Engineering, ICPE 2023 (Coimbra 15. April 2023 - 19. April 2023 )In: ICPE 2023 - Companion of the 2023 ACM/SPEC International Conference on Performance Engineering 2023 10.1145/3578245.3583716 Liem R. , Scully-Allison C. , Solórzano AV. , Afzal A. Kousha P. :PERMAVOST ‘23 Chairs’ Welcome Message 3rd Workshop on Performance Engineering, Modelling, Analysis, and Visualization Strategy, PERMAVOST 2023 (Orlando, FL, USA 20. Juni 2023 )In: PERMAVOST 2023 - Proceedings of the 2023 on Performance Engineering, Modelling, Analysis, and Visualization Strategy 2023 10.1145/3588993 https://dl.acm.org/doi/proceedings/10.1145/3588993 Ravedutti Lucio Machado R. Eitzinger J. Köstler H. Wellein G. MD-Bench: A Generic Proxy-App Toolbox for State-of-the-Art Molecular Dynamics Algorithms In: Parallel Processing and Applied Mathematics. PPAM 2022. Springer, Cham 2023 , S. 321-332 (Lecture Notes in Computer Science (LNCS), Bd.13826)ISBN: 978-3-031-30441-5 10.1007/978-3-031-30442-2_24 Ravedutti Lucio Machado R. Eitzinger J. Laukemann J. Hager G. Köstler H. Wellein G. MD-Bench: A performance-focused prototyping harness for state-of-the-art short-range molecular dynamics algorithms Future Generation Computer Systems-The International Journal of Grid Computing Theory Methods and Applications 149 2023 ), S. 25-38 ISSN: 0167-739X 10.1016/j.future.2023.06.023 Ravedutti Lucio Machado R. Eitzinger J. Laukemann J. Hager G. Köstler H. Wellein G. MD-Bench: A performance-focused prototyping harness for state-of-the-art short-range molecular dynamics algorithms Future Generation Computer Systems-The International Journal of Grid Computing Theory Methods and Applications 2023 )ISSN: 0167-739X 10.1016/j.future.2023.06.023 Vojtech J. , Smotlacha V. , Naegele-Jackson S. , Quintin N. , Turza K. , Bogacki W. , Roberts G. , Mauchle F. , Busch J. :Optical Time & Frequency Activities in the GÉANT Project (Past & Future) 2023 54th Precise Time and Time Interval Systems and Applications Meeting, ION PTTI 2023 (Long Beach, CA 23. Januar 2023 - 26. Januar 2023 )In: Proceedings of the Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI 2023 10.33012/2023.18684 Walter B. , Jolevski I. , Garnizov I. Arsovic A. :Supporting Product Management Lifecycle with Common Best Practices Proceedings of the 30th European Conference on Systems, Software and Services Process Improvement, EuroSPI 2023 (Grenoble, FRA 30. August 2023 - 1. September 2023 )In: Murat Yilmaz, Paul Clarke, Andreas Riel, Richard Messnarz (Hrsg.): Communications in Computer and Information Science 2023 10.1007/978-3-031-42310-9_15 2022 Afzal A. Hager G. Wellein G. Addressing White-box Modeling and Simulation Challenges in Parallel Computing ACM SIGSIM-PADS '22 (GA, Atlanta, USA 8. Juni 2022 - 10. Juni 2022 )In: SIGSIM-PADS '22: SIGSIM Conference on Principles of Advanced Discrete Simulation 2022 10.1145/3518997.3534986 Afzal A. Hager G. Wellein G. Analytic performance model for parallel overlapping memory-bound kernels Concurrency and Computation-Practice & Experience 2022 )ISSN: 1532-0626 10.1002/cpe.6816 https://onlinelibrary.wiley.com/doi/10.1002/cpe.6816 Afzal A. Hager G. Wellein G. The Role of Idle Waves, Desynchronization, and Bottleneck Evasion in the Performance of Parallel Programs IEEE Transactions on Parallel and Distributed Systems 2022 ), S. 1-16 ISSN: 1045-9219 10.1109/TPDS.2022.3221085 Alappat C. Hager G. Schenk O. , Wellein G. Level-based Blocking for Sparse Matrices: Sparse Matrix-Power-Vector Multiplication IEEE Transactions on Parallel and Distributed Systems 2022 ), S. 1-18 ISSN: 1045-9219 10.1109/TPDS.2022.3223512 Walter B. , Marović B. , Garnizov I. Wolski M. , Todosijevic A. :Two Case Studies on Implementing Best Practices for Software Process Improvement 29th European Systems, Software and Services Process Improvement, EuroSPI 2022 (Salzburg 31. August 2022 - 2. September 2022 )In: Murat Yilmaz, Paul Clarke, Richard Messnarz, Bruno Wöran (Hrsg.): Communications in Computer and Information Science 2022 10.1007/978-3-031-15559-8_19 2021 Afzal A. Hager G. Wellein G. Analytic Modeling of Idle Waves in Parallel Programs: Communication, Cluster Topology, and Noise Impact 36th International Conference on High Performance Computing, ISC High Performance 2021 (Virtual, Online 24. Juni 2021 - 2. Juli 2021 )In: Bradford L. Chamberlain, Bradford L. Chamberlain, Ana-Lucia Varbanescu, Hatem Ltaief, Piotr Luszczek (Hrsg.): Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2021 10.1007/978-3-030-78713-4_19 Alappat C. Meyer N. , Laukemann J. Gruber T. Hager G. Wellein G. Wettig T. :Execution-Cache-Memory modeling and performance tuning of sparse matrix-vector multiplication and Lattice quantum chromodynamics on A64FX Concurrency and Computation-Practice & Experience 2021 )ISSN: 1532-0626 10.1002/cpe.6512 https://onlinelibrary.wiley.com/doi/full/10.1002/cpe.6512 Alappat C. Seiferth J. , Hager G. Korch M. , Rauber T. , Wellein G. YaskSite: Stencil Optimization Techniques Applied to Explicit ODE Methods on Modern Architectures 19th IEEE/ACM International Symposium on Code Generation and Optimization, CGO 2021 (Virtual, Korea, KOR 27. Februar 2021 - 3. März 2021 )In: Jae W. Lee, Mary Lou Soffa, Ayal Zaks (Hrsg.): CGO 2021 - Proceedings of the 2021 IEEE/ACM International Symposium on Code Generation and Optimization 2021 10.1109/CGO51591.2021.9370316 Ernst D. Hager G. Holzer M. Knorr M. Wellein G. Opening the Black Box: Performance Estimation during Code Generation for GPUs IEEE 33rd International Symposium on Computer Architecture and High Performance Computing (Belo Horizonte – Brazil 26. Oktober 2021 - 28. Oktober 2021 )10.1109/sbac-pad53543.2021.00014 Ioannou I. , Naegele-Jackson S. , Lete D. , Stamos K. , Khalili H. , Dunmore M. , Gandia MI. , Golub I. , Chown T. :Orchestration, Automation and Virtualisation Terminology Version 1.1 2021 ), Art.Nr.: GN4-3-19-1412886 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper-Orchestration-Automation-Virtualisation-Terminology-1.1.pdf Lete D. , Jacob Taquet E. , Khalili H. , Ioannou I. , Golub I. , Astorga J. , Sobieski J. , Stamos K. , Gandia MI. , Dunmore M. , Łapacz R. , Spinelli S. , Filiposka S. , Naegele-Jackson S. , Chown T. , Demchenko Y. :OAV Architectures 2021 ), Art.Nr.: GN4-3-21-292f048 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper_OAV-Architectures-002.pdf Pasadakis D. , Alappat C. Schenk O. , Wellein G. Multiway p-spectral graph cuts on Grassmann manifolds Machine Learning 2021 )ISSN: 0885-6125 10.1007/s10994-021-06108-1 Ravedutti Lucio Machado R. Schmitt J. Eibl S. Eitzinger J. Leißa R. , Hack S. , Pérard-Gayot A. , Membarth R. , Köstler H. tinyMD: Mapping molecular dynamics simulations to heterogeneous hardware using partial evaluation Journal of Computational Science 54 2021 ), Art.Nr.: 101425 ISSN: 1877-7503 10.1016/j.jocs.2021.101425 Rydlichowski P. , Naegele-Jackson S. , Kaufmann P. , Jeannin X. , Chown T. , Golub I. , Vicinanza D. , Roberts G. , Vohnout R. , Škoda P. , Vojtech J. :Quantum Technologies Status Overview 2021 ), Art.Nr.: GN4-3-21-2765e07 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper_Quantum-Technologies-Status-Overview.pdf Walter B. , Marović B. , Garnizov I. Wolski M. , Todosijevic A. :Monitoring the Adoption of SPI-Related Best Practices. An Experience Report 28th European Conference on Systems, Software and Services Process Improvement, EuroSPI 2021 (Krems, AUT 1. September 2021 - 3. September 2021 )In: Murat Yilmaz, Paul Clarke, Richard Messnarz, Michael Reiner (Hrsg.): Communications in Computer and Information Science 2021 10.1007/978-3-030-85521-5_31 2020 Afzal A. Hager G. Wellein G. Desynchronization and Wave Pattern Formation in MPI-Parallel and Hybrid Memory-Bound Programs 35th International Conference on High Performance Computing, ISC High Performance 2020 (Frankfurt 22. Juni 2020 - 25. Juni 2020 )In: Ponnuswamy Sadayappan, Bradford L. Chamberlain, Guido Juckeland, Hatem Ltaief (Hrsg.): Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2020 10.1007/978-3-030-50743-5_20 Alappat C. Basermann A. , Bishop AR. , Fehske H. , Hager G. Schenk O. , Thies J. , Wellein G. A Recursive Algebraic Coloring Technique for Hardware-efficient Symmetric Sparse Matrix-vector Multiplication ACM Transactions on Parallel Computing 7 2020 ), Art.Nr.: 19 ISSN: 2329-4949 10.1145/3399732 Alappat C. Hofmann J. Hager G. Fehske H. , Bishop AR. , Wellein G. Understanding HPC benchmark performance on intel broadwell and cascade lake processors 35th International Conference on High Performance Computing, ISC High Performance 2020 (Frankfurt 22. Juni 2020 - 25. Juni 2020 )In: Ponnuswamy Sadayappan, Bradford L. Chamberlain, Guido Juckeland, Hatem Ltaief (Hrsg.): Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2020 10.1007/978-3-030-50743-5_21 Alappat C. Laukemann J. Gruber T. Hager G. Wellein G. Meyer N. , Wettig T. :Performance Modeling of Streaming Kernels and Sparse Matrix-Vector Multiplication on A64FX 2020 IEEE/ACM Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems, PMBS 2020 (, 12. November 2020 )In: Proceedings of PMBS 2020: Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems 2020 10.1109/PMBS51919.2020.00006 Calim H. Maier A. Erlernbarkeitsstudie eines vibrotaktilen Armbands für assistive Navigation International workshop on Algorithmen - Systeme - Anwendungen, 2020 (Berlin 15. März 2020 - 17. März 2020 )In: Thomas Tolxdorff, Thomas M. Deserno, Heinz Handels, Andreas Maier, Klaus H. Maier-Hein, Christoph Palm (Hrsg.): Informatik aktuell 2020 10.1007/978-3-658-29267-6_59 Cremonesi F. , Hager G. Wellein G. Schuermann F. :Analytic performance modeling and analysis of detailed neuron simulations International Journal of High Performance Computing Applications 2020 )ISSN: 1094-3420 10.1177/1094342020912528 Ernst D. Hager G. Thies J. , Wellein G. Performance engineering for a tall & skinny matrix multiplication kernels on GPUs 13th International Conference on Parallel Processing and Applied Mathematics, PPAM 2019 (Bialystok, Poland 8. September 2019 - 11. September 2019 )In: Lecture Notes in Computer Science book series (LNCS, volume 12043) , Cham 2020 10.1007/978-3-030-43229-4_43 Ernst D. Hager G. Thies J. , Wellein G. Performance engineering for real and complex tall & skinny matrix multiplication kernels on GPUs International Journal of High Performance Computing Applications 2020 )ISSN: 1094-3420 10.1177/1094342020965661 Filiposka S. , Naegele-Jackson S. , Gandia MI. , Cunningham D. , Jacob Taquet E. , Khalili H. , Ioannou I. , Golub I. , Astorga J. , Stamos K. , Dunmore M. , Łapacz R. , Spinelli S. , Chown T. , Demchenko Y. :SURFnet OAV Architecture Analysis 2020 ), Art.Nr.: GN4-3-20-274ffd5 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper_SURFnet-OAV-Architecture-Analysis.pdf Hofmann J. Alappat C. Hager G. Fey D. Wellein G. Bridging the architecture gap: Abstracting performance-relevant properties of modern server processors Supercomputing Frontiers and Innovations 7 2020 ), S. 54-78 ISSN: 2409-6008 10.14529/jsfi200204 Ioannou I. , Naegele-Jackson S. , Filiposka S. , Gandia MI. , Golub I. , Chown T. :CYNET OAV Architecture Analysis 2020 ), Art.Nr.: GN43-456-266 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper_CYNET_OAV_Architecture_Analysis.pdf Klawonn A. , Lanser M. , Rheinbach O. , Wellein G. Wittmann M. :Energy efficiency of nonlinear domain decomposition methods International Journal of High Performance Computing Applications 2020 )ISSN: 1094-3420 10.1177/1094342020953891 Naegele-Jackson S. , Ioannou I. , Lete D. , Stamos K. , Khalili H. , Dunmore M. , Gandia MI. , Golub I. , Chown T. :Orchestration, Automation and Virtualisation Terminology 2020 ), Art.Nr.: GN4-3-19-1412886 https://resources.geant.org/wp-content/uploads/2022/02/Orchestration-Automation-and-Virtualisation-Terminology.pdf Patel T. , Wagenhäuser A. Eibel C. Hönig T. Zeiser T. Tiwari D. :What does Power Consumption Behavior of HPC Jobs Reveal?: Demystifying, Quantifying, and Predicting Power Consumption Characteristics 34th IEEE International Parallel and Distributed Processing Symposium, IPDPS 2020 (New Orleans, LA 18. Mai 2020 - 22. Mai 2020 )In: Proceedings - 2020 IEEE 34th International Parallel and Distributed Processing Symposium, IPDPS 2020 2020 10.1109/IPDPS47924.2020.00087 Pieper A. , Hager G. Fehske H. :A domain-specific language and matrix-free stencil code for investigating electronic properties of Dirac and topological materials International Journal of High Performance Computing Applications 2020 )ISSN: 1094-3420 10.1177/1094342020959423 Quintin N. , Bogacki W. , Chown T. , Golub I. , Heiri E. , Jeannin X. , Naegele-Jackson S. , Roberts G. , Smotlacha V. , Turza K. , Vojtech J. :Distributing New Performant Time and Frequency Services over NREN Networks 2020 ), Art.Nr.: GN43-456-257 https://resources.geant.org/wp-content/uploads/2022/02/GN4-3_White-Paper_Time_and_Frequency.pdf Thies J. , Röhrig-Zöllner M. , Overmars N. , Basermann A. , Ernst D. Hager G. Wellein G. PHIST: A Pipelined, Hybrid-Parallel Iterative Solver Toolkit Acm Transactions on Mathematical Software 46 2020 ), Art.Nr.: 3402227 ISSN: 0098-3500 10.1145/3402227 Walter B. , Marović B. , Garnizov I. Wolski M. , Todosijevic A. :Best Practices for Software Maturity Improvement: A GÉANT Case Study 27th European Conference on Systems, Software and Services Process Improvement, EuroSPI 2020 (Düsseldorf, DEU 9. September 2020 - 11. September 2020 )In: Murat Yilmaz, Paul Clarke, Jörg Niemann, Richard Messnarz (Hrsg.): Communications in Computer and Information Science 2020 10.1007/978-3-030-56441-4_3 2019 Afzal A. Hager G. Wellein G. Propagation and Decay of Injected One-Off Delays on Clusters: A Case Study 2019 IEEE International Conference on Cluster Computing, CLUSTER 2019 (Albuquerque, NM 23. September 2019 - 26. September 2019 )In: Proceedings - IEEE International Conference on Cluster Computing, ICCC 2019 10.1109/CLUSTER.2019.8890995 Bauer M. Hötzer J. , Ernst D. Hammer J. Seiz M. , Hierl H. , Hönig J. Köstler H. Wellein G. Nestler B. , Rüde U. Code generation for massively parallel phase-field simulations 2019 International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2019 (Denver, CO 17. November 2019 - 22. November 2019 )In: International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2019 10.1145/3295500.3356186 Eitzinger J. Gruber T. Afzal A. Zeiser T. Wellein G. ClusterCockpit-A web application for job-specific performance monitoring 2019 IEEE International Conference on Cluster Computing, CLUSTER 2019 (Albuquerque, NM 23. September 2019 - 26. September 2019 )In: Proceedings - IEEE International Conference on Cluster Computing, ICCC 2019 10.1109/CLUSTER.2019.8891017 Holleczek P. PEARL wird 50 und das Digitale Archiv dazu Workshop on Autonome Systeme – 50 Jahre PEARL, Echtzeit 2019 (Boppard 21. November 2019 - 22. November 2019 )In: Herwig Unger (Hrsg.): Informatik aktuell 2019 10.1007/978-3-658-27808-3_1 Hornich J. , Hammer J. Hager G. Gruber T. Wellein G. Collecting and presenting reproducible intranode stencil performance: INSPECT Supercomputing Frontiers and Innovations 6 2019 ), S. 4-25 ISSN: 2409-6008 10.14529/js?190301 Laukemann J. Hammer J. Hager G. Wellein G. Automatic Throughput and Critical Path Analysis of x86 and ARM Assembly Kernels 10th IEEE/ACM Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems, PMBS 2019 10.1109/PMBS49563.2019.00006 Laukemann J. Hammer J. Hofmann J. Hager G. Wellein G. Automated instruction stream throughput prediction for intel and AMD microarchitectures 2018 IEEE/ACM Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems, PMBS 2018 (Dallas, TX 12. November 2018 )In: Proceedings of PMBS 2018: Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems, Held in conjunction with SC 2018: The International Conference for High Performance Computing, Networking, Storage and Analysis 2019 10.1109/PMBS.2018.8641578 Seebacher P. , Kaltenbacher M. , Wein F. Lehmann H. :Optimization of an Electromagnetic Actuator using Topology-Optimization 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG) (Paris 15. Juli 2019 - 19. Juli 2019 )In: 2019 22ND INTERNATIONAL CONFERENCE ON THE COMPUTATION OF ELECTROMAGNETIC FIELDS (COMPUMAG 2019) , NEW YORK 2019 10.1109/compumag45669.2019.9032821 2018 Hofmann J. Hager G. Fey D. On the Accuracy and Usefulness of Analytic Energy Models for Contemporary Multicore Processors High Performance Computing: 33rd International Conference, ISC High Performance 2018 (Frankfurt 24. Juni 2018 - 28. Juni 2018 )In: High Performance Computing: 33rd International Conference, ISC High Performance 2018 , Cham 2018 10.1007/978-3-319-92040-5_2 Hornich J. Hager G. Pflaum C. Efficient optical simulation of nano structures in thin-film solar cells 10.1117/12.2312545 Kreutzer M. Ernst D. Bishop AR. , Fehske H. , Hager G. Nakajima K. , Wellein G. Chebyshev filter diagonalization on modern manycore processors and GPGPUs Springer Verlag 2018 ISBN: 9783319920399 10.1007/978-3-319-92040-5_17 Laukemann J. , Hammer J. Hofmann J. Hager G. Wellein G. Automated Instruction Stream Throughput Prediction for Intel and AMD Microarchitectures 2018 ACM/IEEE Supercomputing Conference (Dallas, TX 12. November 2018 - 12. November 2018 )In: 2018 IEEE/ACM Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS) 2018 10.1007/978-3-319-92040-5_2 https://ieeexplore.ieee.org/document/8641578 Schmitt J. Köstler H. Eitzinger J. Membarth R. :Unified Code Generation for the Parallel Computation of Pairwise Interactions using Partial Evaluation 17th International Symposium on Parallel and Distributed Computing (ISPDC) (Geneva 25. Juni 2018 - 28. Juni 2018 )In: IEEE (Hrsg.): Proceedings of the 17th International Symposium on Parallel and Distributed Computing (ISPDC) 2018 10.1109/ISPDC2018.2018.00012 https://ieeexplore.ieee.org/document/8452015/ Schmitt J. Köstler H. Eitzinger J. Membarth R. , Pérard-Gayot A. :Unified Code Generation for the Parallel Computation of Pairwise Interactions using Partial Evaluation International Symposium on Computational Science at Scale (CoSaS) (Erlangen 5. September 2018 - 7. September 2018 )10.1109/ispdc2018.2018.00012 https://graphics.cg.uni-saarland.de/papers/schmitt-2018-cosas-poster.pdf Seiferth J. , Alappat C. Korch M. , Rauber T. :Applicability of the ECM performance model to explicit ODE methods on current multi-core processors Springer Verlag 2018 ISBN: 9783319920399 10.1007/978-3-319-92040-5_9 https://link.springer.com/chapter/10.1007/978-3-319-92040-5_9 Shahzad F. Thies J. , Kreutzer M. Zeiser T. Hager G. Wellein G. CRAFT: A library for easier application-level Checkpoint/Restart and Automatic Fault Tolerance IEEE Transactions on Parallel and Distributed Systems 2018 )ISSN: 1045-9219 10.1109/TPDS.2018.2866794 https://ieeexplore.ieee.org/document/8444763 Wittmann M. , Haag V. Zeiser T. Köstler H. Wellein G. Lattice Boltzmann benchmark kernels as a testbed for performance analysis Computers & Fluids 172 2018 ), S. 582-592 ISSN: 0045-7930 10.1016/j.compfluid.2018.03.030 Wittmann M. , Hager G. Janalik R. , Lanser M. , Klawonn A. , Rheinbach O. , Schenk O. , Wellein G. Multicore Performance Engineering of Sparse Triangular Solves Using a Modified Roofline Model 30th International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD) (Lyon 24. September 2018 - 27. September 2018 )In: 2018 30TH INTERNATIONAL SYMPOSIUM ON COMPUTER ARCHITECTURE AND HIGH PERFORMANCE COMPUTING (SBAC-PAD 2018) , NEW YORK 2018 10.1109/SBAC-PAD.2018.00047 2017 Filiposka S. , Łapacz R. , Balcerkiewicz M. , Wein F. Sobieski J. :Transforming silos to next-generation services IEEE EUROCON 2017 - 17th International Conference on Smart Technologies In: IEEE EUROCON 2017 - 17th International Conference on Smart Technologies 2017 10.1109/EUROCON.2017.8011210 Galgon M. , Krämer L. , Lang B. , Alvermann A. , Fehske H. , Pieper A. , Hager G. Kreutzer M. Shahzad F. Wellein G. Basermann A. , Röhrig-Zöllner M. , Thies J. :Improved coefficients for polynomial filtering in ESSEX 1st InternationalWorkshop on Eigenvalue Problems: Algorithms, Software and Applications in Petascale Computing, EPASA 2015 10.1007/978-3-319-62426-6_5 Hammer J. Eitzinger J. Hager G. Wellein G. Kerncraft: A Tool for Analytic Performance Modeling of Loop Kernels 10th International Workshop on Parallel Tools for High Performance Computing (Stuttgart, Germany 4. Oktober 2016 - 5. Oktober 2016 )In: Niethammer C, Gracia J, Hilbrich T, Knüpfer A, Resch MM, Nagel WE (Hrsg.): Tools for High Performance Computing 2016 , Cham 2017 Hammer J. Gaukler M. Kanzler P. Hörauf P. , Novac D. FAU FabLab: A Fabrication Laboratory for Scientists, Students, Entrepreneurs and the Curious 2017 )10.5281/zenodo.890727 Heidig T. Zeiser T. Freund H. Influence of Resolution of Rasterized Geometries on Porosity and Specific Surface Area Exemplified for Model Geometries of Porous Media Transport in Porous Media 120 2017 ), S. 207–225 ISSN: 0169-3913 10.1007/s11242-017-0916-y Hofmann J. Fey D. Riedmann M. , Eitzinger J. Hager G. Wellein G. Performance analysis of the Kahan-enhanced scalar product on current multi-core and many-core processors Concurrency and Computation-Practice & Experience 29 2017 )ISSN: 1532-0626 10.1002/cpe.3921 Hofmann J. Hager G. Wellein G. Fey D. An Analysis of Core- and Chip-Level Architectural Features in Four Generations of Intel Server Processors 32nd International Conference on High Performance Computing: ISC High Performance 2017 (Frankfurt In: High Performance Computing. ISC 2017. Lecture Notes in Computer Science, vol 10266 , Cham 2017 10.1007/978-3-319-58667-0_16 Röhl T. Eitzinger J. Hager G. Wellein G. LIKWID monitoring stack: A flexible framework enabling job specific performance monitoring for the masses 2017 IEEE International Conference on Cluster Computing, CLUSTER 2017 10.1109/CLUSTER.2017.115 Wiese W. Pirate Rogue: Das WordPress Theme der Piratenpartei Deutschland Entwickler Magazin Entwickler Magazin Spezial Vol. 14: WordPress 2017 ), S. 100 ISSN: 1619-7941 http://www.entwickler-magazin.de 2016 Anzt H. , Dongarra J. , Kreutzer M. Wellein G. Köhler M. :Efficiency of general Krylov methods on GPUs - An experimental study 30th IEEE International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2016 10.1109/IPDPSW.2016.45 Anzt H. , Kreutzer M. Ponce E. , Peterson GD. , Wellein G. Dongarra J. :Optimization and performance evaluation of the IDR iterative Krylov solver on GPUs International Journal of High Performance Computing Applications 2016 )ISSN: 1094-3420 10.1177/1094342016646844 http://hpc.sagepub.com/content/early/2016/05/05/1094342016646844.abstract Bauer S. , Mohr M. , Rüde U. Weißmüller J. , Wittmann M. , Wohlmuth BI. :A two-scale approach for efficient on-the-fly operator assembly in massively parallel high performance multigrid codes 2016 )https://arxiv.org/pdf/1608.06473v1.pdf https://arxiv.org/pdf/1608.06473v1.pdf Filiposka S. , Mishev A. , Wein F. Sobieski J. :Customer-Centric Service Provider Architecture for the R&E Community 2016 IEEE International Conference on Cloud Computing Technology and Science (CloudCom) In: 2016 IEEE International Conference on Cloud Computing Technology and Science (CloudCom) 2016 10.1109/CloudCom.2016.0103 Hager G. Eitzinger J. Habich J. Wellein G. Exploring performance and power properties of modern multi-core chips via simple machine models Concurrency and Computation-Practice & Experience 28 2016 ), S. 189-210 ISSN: 1532-0626 10.1002/cpe.3180 Hofmann J. Fey D. Eitzinger J. Hager G. Wellein G. Analysis of intel’s haswell microarchitecture using the ECM model and microbenchmarks Springer Verlag 2016 ISBN: 9783319306940 10.1007/978-3-319-30695-7_16 Hofmann J. Fey D. Eitzinger J. Hager G. Wellein G. Analysis of Intel's Haswell Microarchitecture Using the ECM Model and Microbenchmarks 29th International Conference on Architecture of Computing Systems (Nuremberg In: Architecture of Computing Systems -- ARCS 2016: 29th International Conference, Nuremberg, Germany, April 4-7, 2016, Proceedings , Cham 2016 10.1007/978-3-319-30695-7_16 Hofmann J. Fey D. Riedman M. , Eitzinger J. Hager G. Wellein G. Performance analysis of the Kahan-enhanced scalar product on current multi-corecore and many-core processors Concurrency and Computation-Practice & Experience 28 2016 )ISSN: 1532-0626 10.1002/cpe.3921 Kreutzer M. Thies J. , Röhrig-Zöllner M. , Pieper A. Shahzad F. Galgon M. , Basermann A. , Fehske H. , Hager G. Wellein G. GHOST: Building Blocks for High Performance Sparse Linear Algebra on Heterogeneous Systems International Journal of Parallel Programming 2016 ), S. 1-27 ISSN: 0885-7458 10.1007/s10766-016-0464-z Naegele-Jackson S. , Sobieski J. , Gutkowski J. , Hažlinský M. :Creating Automated Wide-Area Virtual Networks with GTS – Overview and Future Developments 2016 IEEE International Conference on Cloud Computing Technology and Science (CloudCom) (Luxembourg City 12. Dezember 2016 - 15. Dezember 2016 )10.1109/CloudCom.2016.0104 Rüde U. Bauer S. Mohr M. , Wittmann M. :Efficient stencil assembly in global geodynamic models EGU General Assembly 2016 (Wien 17. April 2016 - 22. April 2016 )In: EGU (Hrsg.): EGU General Assembly Conference Abstracts 2016 http://meetingorganizer.copernicus.org/EGU2016/EGU2016-13767.pdf Thies J. , Galgon M. , Shahzad F. Alvermann A. , Kreutzer M. Pieper A. , Röhrig-Zöllner M. , Basermann A. , Fehske H. , Hager G. Lang B. , Wellein G. Towards an exascale enabled sparse solver repository Springer Verlag 2016 ISBN: 9783319405261 10.1007/978-3-319-40528-5_13 Wellein G. Alvermann A. , Fehske H. , Hager G. Kreutzer M. Lang B. , Pieper A. Galgon M. :High-performance implementation of Chebyshev filter diagonalization for interior eigenvalue computations Journal of Computational Physics 325 2016 ), S. 226-243 ISSN: 0021-9991 10.1016/j.jcp.2016.08.027 Wiese W. Back to School Entwickler Magazin entwickler spezial WordPress 2016 ), S. 100 ISSN: 1619-7941 http://www.entwickler-magazin.de 2015 Calim H. Arslan B. , Naegele-Jackson S. :The Use of OpenFlow Switch Instances for Virtual Testbed Isolation 8. 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November 2015 )In: Proceedings of the 6th International Workshop on Performance Modeling, Benchmarking, and Simulation of High Performance Computing Systems , New York, NY, USA 2015 10.1145/2832087.2832092 http://dl.acm.org/citation.cfm?id=2832087&preflayout=flat Hofmann J. Eitzinger J. Fey D. Execution-Cache-Memory Performance Model: Introduction and Validation 2015 )https://arxiv.org/abs/1509.03118 Hofmann J. Fey D. Eitzinger J. Hager G. Wellein G. Performance analysis of the Kahan-enhanced scalar product on current multicore processors the 11th International Conference on Parallel Processing and Applied Mathematics (Krakow, Poland In: Accepted for PPAM 2015 2015 http://arxiv.org/abs/1505.02586 Kreutzer M. Hager G. Wellein G. Alvermann A. , Fehske H. , Pieper A. Performance Engineering of the Kernel Polynomal Method on Large-Scale CPU-GPU Systems Parallel and Distributed Processing Symposium (IPDPS), 2015 IEEE International (Hyderabad, India 25. Mai 2015 - 29. Mai 2015 )In: IEEE (Hrsg.): Proceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium (IPDPS) 2015 10.1109/IPDPS.2015.76 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7161530 Malas T. , Hager G. Ltaief H. , Stengel H. Wellein G. Keyes D. :Multicore-optimized wavefront diamond blocking for optimizing stencil updates SIAM Journal on Scientific Computing 37 2015 ), S. C439-C464 ISSN: 1064-8275 10.1137/140991133 Naegele-Jackson S. , Sobieski J. , Pietrzak B. , Hažlinský M. , Szegedi P. , Farina F. :GÉANT Testbeds Service TERENA Networking Conference (Porto 15. Juni 2015 - 18. Juni 2015 )Röhrig-Zöllner M. , Thies J. , Kreutzer M. Alvermann A. , Pieper A. , Basermann A. , Hager G. Wellein G. Fehske H. :Increasing the performance of the Jacobi-Davidson method by blocking SIAM Journal on Scientific Computing DLR Portal ISSN 1064-8275 2015 ), S. 1-27 ISSN: 1064-8275 10.1137/140976017 http://elib.dlr.de/98373/ Shahzad F. Kreutzer M. Zeiser T. Machado R. , Pieper A. , Hager G. Wellein G. Building a Fault Tolerant Application Using the GASPI Communication Layer the 1st International Workshop on Fault-Tolerant Systems (Chicago, IL 8. September 2015 - 11. September 2015 )In: Proceedings of FTS 2015 , in conjunction with IEEE Cluster 2015 2015 10.1109/CLUSTER.2015.106 Sobieski J. , Farina F. , Naegele-Jackson S. , Kramaric K. , Pietrzak B. , Hažlinský M. :GÉANT Testbed Service External Domain Ports: A Demo on Multiple Domain Connectivity Fourth European Workshop on Software Defined Networks (EWSDN 2015) (Bilbao 30. September 2015 - 2. Oktober 2015 )10.1109/EWSDN.2015.74 Wellein G. Eitzinger J. Hager G. Röhl T. Overhead Analysis of Performance Counter Measurements 43rd International Conference on Parallel Processing Workshops, ICPPW 2014 10.1109/ICPPW.2014.34 Wessing H. , Bozorgebrahimi K. , Belter B. , Tzanakaki A. , Naegele-Jackson S. , Olifer V. , Metz A. , Vojtech J. , Škoda P. :Future Architectures for NREN Infrastructures TERENA Networking Conference 2015 (Porto 15. Juni 2015 - 18. Juni 2015 )Wittmann M. , Hager G. Zeiser T. Treibig J. , Wellein G. Chip-level and multi-node analysis of energy-optimized lattice Boltzmann CFD simulations Concurrency and Computation-Practice & Experience 2015 ), S. 1-5 ISSN: 1532-0626 10.1002/cpe.3489 http://onlinelibrary.wiley.com/doi/10.1002/cpe.3489/full 2014 Eitzinger J. Hager G. Wellein G. Stengel H. Quantifying performance bottlenecks of stencil computations using the Execution-Cache-Memory model 10.1145/2751205.2751240 http://arxiv.org/abs/1410.5010 Alvermann Andreas, Basermann Achim, Fehske Holger, Galgon Martin, Hager Georg, Kreutzer Moritz, Krämer Lukas, Lang Bruno, Pieper Andreas, Röhrig-Zöllner Melven, Shahzad Faisal, Jonas Thies, Wellein Gerhard:ESSEX: Equipping Sparse Solvers for Exascale In: Euro-Par 2014: Parallel Processing Workshops Lecture Notes in Computer Science SpringerLink 2014 , S. 577-588 (Lecture Notes in Computer Science, Bd.8806)ISBN: 9783319143125 http://link.springer.com/chapter/10.1007/978-3-319-14313-2_49 Heidig T. Zeiser T. Schwieger W. Freund H. Ortsaufgelöste Simulation des externen Stofftransports in komplexen Katalysatorträgergeometrien Chemie Ingenieur Technik 86 2014 ), S. 554-560 ISSN: 0009-286X 10.1002/cite.201300156 Hofmann J. Eitzinger J. Hager G. Wellein G. Comparing the Performance of Different x86 SIMD Instruction Sets for a Medical Imaging Application on Modern Multi- and Manycore Chips 2014 1st ACM SIGPLAN Workshop on Programming Models for SIMD/Vector Processing, WPMVP 2014 - Co-located with PPoPP 2014 (Orlando, USA 16. Februar 2014 - 16. Februar 2014 )In: Proceedings of the 2014 Workshop on Programming models for SIMD/Vector processing , New York, NY, USA 2014 10.1145/2568058.2568068 http://dl.acm.org/citation.cfm?doid=2568058.2568068 Hofmann J. Eitzinger J. Hager G. Wellein G. Performance Engineering for a Medical Imaging Application on the Intel Xeon Phi Accelerator In: ARCS Workshops'14 2014 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6775080&isnumber=6775071 Kreutzer M. Hager G. Wellein G. Fehske H. , Bishop AR. :A unified sparse matrix data format for efficient general sparse matrix-vector multiplication on modern processors with wide SIMD units SIAM Journal on Scientific Computing 36 2014 ), S. 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Pushing the limits for medical image reconstruction on recent standard multicore processors International Journal of High Performance Computing Applications 27 2013 ), S. 162-177 ISSN: 1094-3420 10.1177/1094342012442424 Naegele-Jackson S. , Kaufmann P. :Investigation of One-Way Delay Variation in Substrate and Slice Measurements over a European-wide Future Internet Platform 2nd International Workshop on Measurement-based Experimental Research, Methodology and Tools (MERMAT'13) (Dublin, Ireland 7. Mai 2013 - 7. Mai 2013 )In: Proceedings of 2nd International Workshop on Measurement-based Experimental Research, Methodology and Tools (MERMAT'13) 2013 Pieper A. , Schubert G. , Wellein G. Fehske H. :Effects of disorder and contacts on transport through graphene nanoribbons Physical Review B 88 2013 ), S. 195409 ISSN: 1098-0121 10.1103/PhysRevB.88.195409 Scharpff T. Iglberger K. Hager G. Rüde U. Model-guided Performance Analysis of the Sparse Matrix-Matrix Multiplication International Conference on High Performance Computing & Simulation (HPCS 2013) (Helsinki, Finnland 1. Juli 2013 - 5. Juli 2013 )In: HPCS2013 Conference Proceedings (Preprint bei arXiv) 2013 10.1109/HPCSim.2013.6641452 http://arxiv.org/abs/1303.1651 Shahzad F. Wittmann M. , Kreutzer M. Zeiser T. Hager G. Wellein G. A survey of checkpoint/restart techniques on distributed memory systems Parallel Processing Letters 23 2013 ), S. 1340011-1340030 ISSN: 0129-6264 10.1142/S0129626413400112 http://www.worldscientific.com/doi/abs/10.1142/S0129626413400112 Shahzad F. Wittmann M. , Kreutzer M. Zeiser T. Hager G. Wellein G. PGAS implementation of SpMVM and LBM with GPI The 7th International Conference on PGAS Programming Models (Edinburgh, Scotland, UK In: Proceedings of the 7th International Conference on PGAS Programming Models , Edinburgh 2013 Shahzad F. Wittmann M. , Zeiser T. Hager G. Wellein G. An Evaluation of Different I/O Techniques for Checkpoint/Restart 2013 IEEE 27th International Parallel and Distributed Processing Symposium Workshops & PhD Forum (Boston, MA, USA 20. Mai 2013 - 24. Mai 2013 )In: Parallel and Distributed Processing Symposium Workshops PhD Forum (IPDPSW), 2013 IEEE 27th International , n.a. 2013 10.1109/IPDPSW.2013.145 Wittmann M. , Hager G. Wellein G. Zeiser T. Krammer B. :MPC and CoArray Fortran: Alternatives to classic MPI implementations on the examples of scalable lattice boltzmann flow solvers 15th Results and Review Workshop on High Performance Computing in Science and Engineering, HLRS 2012 (Stuttgart 10.1007/978-3-642-33374-3_27 Wittmann M. , Zeiser T. Hager G. Wellein G. Comparison of Different Propagation Steps for Lattice Boltzmann Methods Computers & Mathematics with Applications 65 2013 ), S. 924-935 ISSN: 0898-1221 10.1016/j.camwa.2012.05.002 http://www.sciencedirect.com/science/article/pii/S0898122112003835 2012 Eitzinger J. Hager G. Wellein G. Performance Patterns and Hardware Metrics on Modern Multicore Processors: Best Practices for Performance Engineering 5th Workshop on Productivity and Performance (PROPER 2012) (Rhodes Island, Greece In: Euro-Par 2012 , - 2012 http://arxiv.org/abs/1206.3738 Habich J. Feichtinger C. Köstler H. Hager G. Wellein G. Performance Engineering for the Lattice Boltzmann Method on GPGPUs: Architectural Requirements and Performance Results Computers & Fluids 2012 ), S. 10 ISSN: 0045-7930 10.1016/j.compfluid.2012.02.013. http://www.sciencedirect.com/science/article/pii/S0045793012000679 Hager G. Eitzinger J. Wellein G. Habich J. Exploring performance and power properties of modern multicore chips via simple machine models Concurrency and Computation-Practice & Experience Submitted 2012 ), S. 22 ISSN: 1532-0626 http://arxiv.org/abs/1208.2908 Iglberger K. Hager G. Eitzinger J. Rüde U. High performance smart expression template math libraries High Performance Computing and Simulation (HPCS) 2012 (Madrid 2. Juli 2012 - 6. Juli 2012 )In: High Performance Computing and Simulation (HPCS) 2012, International Conference on 2012 10.1109/HPCSim.2012.6266939 http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=06266939 Sembritzki K. Hager G. Krammer B. , Eitzinger J. Wellein G. Evaluation of the Coarray Fortran Programming Model on the Example of a Lattice Boltzmann Code The 6th Conference on Partitioned Global Address Space Programming Models (Santa Barbara, CA, USA In: PGAS12 , In Press 2012 Shahzad F. Wittmann M. , Zeiser T. Wellein G. Asynchronous Checkpointing by Dedicated Checkpoint Threads In: Recent Advances in the Message Passing Interface - Springer-verlag 2012 , S. 289-290 (Lecture Notes in Computer Science, Bd.7490)ISBN: 978-3-642-33517-4 10.1007/978-3-642-33518-1_36 http://link.springer.com/chapter/10.1007/978-3-642-33518-1_36 Wittmann M. , Zeiser T. Hager G. Wellein G. Domain Decomposition and Locality Optimization for Large-Scale Lattice Boltzmann Simulations Computers & Fluids 2012 )ISSN: 0045-7930 10.1016/j.compfluid.2012.02.007 http://www.sciencedirect.com/science/article/pii/S0045793012000527 2011 Eitzinger J. Wellein G. Hager G. Efficient multicore-aware parallelization strategies for iterative stencil computations Journal of Computational Science 2 2011 ), S. 130137 ISSN: 1877-7503 10.1016/j.jocs.2011.01.010 http://www.sciencedirect.com/science/article/pii/S1877750311000172 Feichtinger C. Köstler H. Hager G. Rüde U. Wellein G. Habich J. :A flexible Patch-based lattice Boltzmann parallelization approach for heterogeneous GPU-CPU clusters Parallel Computing 37 2011 ), S. 536-549 ISSN: 0167-8191 10.1016/j.parco.2011.03.005 http://www.sciencedirect.com/science/article/pii/S0167819111000342 Gründl M. , Naegele-Jackson S. :Toolset zur Planung und Qualitätssicherung von verteilten virtuellen Netzwerkstrukturen 4. DFN-Forum Kommunikationstechnologien „Verteilte Systeme im Wissenschaftsbereich” (Universität Bonn 20. Juni 2011 - 21. Juni 2011 )In: Müller, Paul ; Neumair, Bernhard ; Dreo Rodosek, Gabi (Hrsg.): 4. DFN-Forum Kommunikationstechnologien „Verteilte Systeme im Wissenschaftsbereich” 2011 Habich J. Zeiser T. Hager G. Wellein G. Performance analysis and optimization strategies for a D3Q19 lattice Boltzmann kernel on nVIDIA GPUs using CUDA PARENG 2009 In: Advances in Engineering Software , ScienceDirect 2011 10.1016/j.advengsoft.2010.10.007 http://www.sciencedirect.com/science/article/pii/S0965997810001274 Hager G. Wellein G. Schubert G. , Fehske H. :Hybrid-parallel sparse matrix-vector multiplication with explicit communication overlap on current multicore-based systems. Parallel Processing Letters 21 2011 ), S. 339-358 ISSN: 0129-6264 10.1142/S0129626411000254 Iglberger K. Hager G. Eitzinger J. Rüde U. Expression Templates Revisited: A Performance Analysis of the Current ET Methodology SIAM Journal on Scientific Computing 2011 ), S. 1-15 ISSN: 1064-8275 http://arxiv.org/abs/1104.1729 Inayat A. Freund H. , Schwab A. Zeiser T. Schwieger W. Freund H. Predicting the Specific Surface Area and Pressure Drop of Reticulated Ceramic Foams Used as Catalyst Support Advanced Engineering Materials 13 2011 ), S. 990-995 ISSN: 1438-1656 10.1002/adem.201100038 Inayat A. Freund H. , Zeiser T. Schwieger W. Freund H. Determining the specific surface area of ceramic foams: The tetrakaidecahedra model revisited Chemical Engineering Science 66 2011 ), S. 1179-1188 ISSN: 0009-2509 10.1016/j.ces.2010.12.031 Schubert G. , Hager G. Fehske H. , Wellein G. Parallel sparse matrix-vector multiplication as a test case for hybrid MPI OpenMP programming 25th IEEE International Parallel and Distributed Processing Symposium, Workshops and Phd Forum, IPDPSW 2011 (Anchorage, AK 10.1109/IPDPS.2011.332 Szegedi P. , Ferrer Riera J. , Garcia-Espin JA. , Hidell M. , Sjödin P. , Söderman P. , Ruffini M. , O'Mahony D. , Bianco A. , Giraudo L. , Ponce de Leon M. , Power G. , Cervello-Pastor C. , Lopez V. , Naegele-Jackson S. :Enabling Future Internet Research: the FEDERICA case IEEE Communications Magazine 49 2011 ), S. 54-61 ISSN: 0163-6804 10.1109/MCOM.2011.5936155 2010 Daum M. Lauterwald F. Fischer M. Kiefer M. , Meyer-Wegener K. Integration of Heterogeneous Sensor Nodes by Data Stream Management In: Wireless Sensor Networks Technologies for the Information Explosion Era Berlin Heidelberg Springer Verlag 2010 , S. 139-172 (Studies in Computational Intelligence, Bd.278)ISBN: 978-3-642-13964-2 10.1007/978-3-642-13965-9 http://www6.informatik.uni-erlangen.de/publications/public/2010/wsnt2010_daum.pdf Eitzinger J. Hager G. Introducing a Performance Model for Bandwidth-Limited Loop Kernels 8th International Conference, PPAM 2009 , Revised Selected Papers, Part I (Wroclaw, Poland 13. September 2009 - 16. September 2009 )In: Parallel Processing and Applied Mathematics , Berlin Heidelberg 2010 10.1007/978-3-642-14390-8_64 http://www.springerlink.com/content/m720118145140122/ Eitzinger J. Hager G. Wellein G. Complexities of Performance Prediction for Bandwidth-Limited Loop Kernels on Multi-Core Architectures Transactions of the Fourth Joint HLRB and KONWIHR Review and Results Workshop (Leibniz Supercomputing Centre, Garching/Munich, Germany In: High Performance Computing in Science and Engineering, Garching/Munich 2009 , Berlin Heidelberg 2010 10.1007/978-3-642-13872-0_1 http://www.springerlink.com/content/m1288m0174021600/ Eitzinger J. Hager G. Wellein G. LIKWID: A Lightweight Performance-Oriented Tool Suite for x86 Multicore Environments 39th International Conference on Parallel Processing Workshops (San Diego, CA, USA 13. September 2010 - 16. September 2010 )In: Proceedings of PSTI2010, the First International Workshop on Parallel Software Tools and Tool Infrastructures , IEEE 2010 10.1109/ICPPW.2010.38 http://arxiv.org/abs/1004.4431 Eitzinger J. Hager G. Wellein G. Meier M. LIKWID performance tools http://inside.hlrs.de/pdfs/inSiDE_spring2010.pdf Feichtinger C. Habich J. Köstler H. Hager G. Rüde U. Wellein G. A Flexible Patch-Based Lattice Boltzmann Parallelization Approach for Heterogeneous GPU-CPU Clusters 2010 ), S. 18 https://www10.cs.fau.de/publications/reports/TechRep_2010-07.pdf Kresic D. , Hielscher KS. German R. Spezifikation und Implementation des CAN-Arbitrierungsverfahrens in UPPAAL CS-2010,5 2010 ), S. 11 http://www.opus.ub.uni-erlangen.de/opus/frontdoor.php?source_opus=2353 Naegele-Jackson S. , Gründl M. , Hanemann A. :PerfSONAR-Lite TSS - Schnelldiagnose von Netzverbindungen im EGEE-III-Projekt 3. DFN-Forum Kommunikationstechnologien „Verteilte Systeme im Wissenschaftsbereich” (Konstanz 26. Mai 2010 - 27. Mai 2010 )In: Müller, Paul ; Neumair, Bernhard ; Dreo Rodosek, Gabi (Hrsg.): 3. DFN-Forum Kommunikationstechnologien „Verteilte Systeme im Wissenschaftsbereich” 2010 Naegele-Jackson S. , Kaiser J. , Holleczek P. Influence of Software-based NIDS on FEC-Protected Uncompressed Video Transmissions Second International Conference on Evolving Internet (Valencia 20. September 2010 - 25. September 2010 )In: Evolving Internet 2010 10.1109/INTERNET.2010.27 Wittmann M. , Hager G. Eitzinger J. Wellein G. Leveraging shared caches for parallel temporal blocking of stencil codes on multicore processors and clusters Parallel Processing Letters 20 2010 ), S. 359-376 ISSN: 0129-6264 10.1142/S0129626410000296 http://arxiv.org/abs/1006.3148 2009 Daum M. Fischer M. Kiefer M. , Meyer-Wegener K. Integration of heterogeneous sensor nodes by data stream management 2009 10th International Conference on Mobile Data Management: Systems, Services and Middleware, MDM 2009 (Taipei 10.1109/MDM.2009.92 Eitzinger J. Efficiency Improvements of Iterative Numerical Algorithms on Modern Architectures 2009 )https://www10.cs.fau.de/publications/dissertations/Diss_Treibig_2009.pdf Eitzinger, Jan:Efficiency Improvements of Iterative Numerical Algorithms on Modern Architectures 2009 )https://www10.cs.fau.de/publications/dissertations/Diss_2009-Treibig.pdf Habich J. Zeiser T. Hager G. Wellein G. Speeding up a Lattice Boltzmann Kernel on nVIDIA GPUs PARENG2009 (Pécs, Hungary 6. April 2009 - 8. April 2009 )In: Proceedings of the First International Conference on Parallel, Distributed and Grid Computing for Engineering , Kippen, Stirlingshire, United Kingdom 2009 Hager G. Stengel H. Zeiser T. Wellein G. RZBENCH: performance evaluation of current HPC architectures using low-level and application benchmarks In: High Performance Computing in Science and Engineering, Garching/Munich 2007: Transactions of the Third Joint HLRB and KONWIHR Status and Result Workshop, Dec. 3-4, 2007, Leibniz Supercomputing Centre, Garching/Munich, Germany Berlin, Heidelberg Springer 2009 , S. 485-501 (Mathematics and Statistics, Bd.V)ISBN: 978-3-540-69181-5 10.1007/978-3-540-69182-2_39 Holleczek T. , Venus V. , Naegele-Jackson S. :Statistical Analysis of IP Delay Measurements as a Basis for Network Alert Systems International Conference on Communications, ICC, 09 (Dresden, Germany 14. Juni 2009 - 18. Juni 2009 )In: International Conference on Communications, ICC, 09 2009 10.1109/ICC.2009.5199487 http://www.comsoc.org/confs/icc/2009/ Schindzielorz N. , Erler J. , Klüpfel P. , Reinhard PG. Hager G. Fission of super-heavy nuclei explored with skyrme forces International Journal of Modern Physics E-Nuclear Physics 18 2009 ), S. 773-781 ISSN: 0218-3013 10.1142/S0218301309012860 Späth J. , Meier G. , Naegele-Jackson S. , Cavazzoni C. , Foisel HM. , Popov M. , Wessing H. , Campanella M. , Nicosia S. , Rauschenbach J. , Perez Roldan L. , Angel Sotos M. , Stroyk M. , Szegedi P. , Uze JM. :MUPBED: A Pan-European Prototype for Multi-Domain Research Networks IEEE Communications Magazine 2009 ), S. 62-71 ISSN: 0163-6804 10.1109/MCOM.2009.4939278 Stürmer M. Wellein G. Hager G. Köstler H. Rüde U. Challenges and Potentials of Emerging Multicore Architectures Third Joint HLRB and KONWIHR Status and Result Workshop (Garching 3. Dezember 2007 - 4. Dezember 2007 )In: High Performance Computing in Science and Engineering Garching-Munich 2007 , Berlin Heidelberg 2009 http://www.springer.com/math/cse/book/978-3-540-69181-5 Wellein G. Hager G. Zeiser T. Wittmann M. , Fehske H. :Efficient temporal blocking for stencil computations by multicore-aware wavefront parallelization COMPSAC 2009 (Seattle, USA 20. Juli 2009 - 24. Juli 2009 )In: Proceedings of 2009 33rd Annual IEEE International Computer Software and Applications Conference , IEEE Computer Society 2009 10.1109/COMPSAC.2009.82 Zeiser T. Hager G. Wellein G. Benchmark analysis and application results for lattice Boltzmann simulations on NEC SX vector and Intel Nehalem systems Parallel Processing Letters 19 2009 ), S. 491-511 ISSN: 0129-6264 10.1142/S0129626409000389 http://www.worldscinet.com/ppl/19/1904/S0129626409000389.html Zeiser T. Hager G. Wellein G. The world's fastest CPU and SMP node: Some performance results from the NEC SX-9 23rd IEEE International Parallel and Distributed Processing Symposium (IPDPS) (Roma 23. Mai 2009 - 29. Mai 2009 )In: Proceedings of the IEEE International Symposium on Parallel&Distributed Processing 2009 , IEEE Computer Society 2009 10.1109/IPDPS.2009.5161089 Zeiser T. Hager G. Wellein G. Vector Computers in a World of Commodity Clusters, Massively Parallel Systems and Many-Core Many-Threaded CPUs: Recent Experience Based on an Advanced Lattice Boltzmann Flow Solver In: High Performance Computing in Science and Engineering '08: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2008 Berlin Heidelberg Springer 2009 , S. 333-347 (Mathematics and Statistics, Bd.5)ISBN: 978-3-540-88301-2 10.1007/978-3-540-88303-6_24 Zeiser T. Hager G. Wellein G. Inayat A. Schwieger W. Heidig T. , Freund H. :Selecting an Appropriate Computational Platform for Supporting the Development of New Catalyst Carriers Innovatives Supercomputing in Deutschland : inSiDE 7 Spring 2009 ), S. 12-16 http://inside.hlrs.de/htm/Edition_01_09/article_05.html 2008 Axner L. , Bernsdorf J. , Zeiser T. Lammers P. , Linxweiler J. , Hoekstra A. :Performance evaluation of a parallel sparse lattice Boltzmann solver Journal of Computational Physics 227 2008 ), S. 4895-4911 ISSN: 0021-9991 10.1016/j.jcp.2008.01.013 Breuer M. Zeiser T. Hager G. Wellein G. Lammers P. :Direct numerical simulation of turbulent flow over dimples - Code optimization for NEC SX-8 plus flow results In: High Performance Computing in Science and Engineering '07: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2007 Berlin/Heidelberg Springer 2008 , S. 303-318 ISBN: 9783540747383 10.1007/978-3-540-74739-0_21 http://link.springer.com/chapter/10.1007%2F978-3-540-74739-0_21 Donath S. Iglberger K. Wellein G. Zeiser T. Nitsure A. , Rüde U. Performance comparison of different parallel lattice Boltzmann implementations on multi-core multi-socket systems International Journal of Computational Science and Engineering 4 2008 ), S. 3-11 ISSN: 1742-7185 10.1504/IJCSE.2008.021107 https://www10.informatik.uni-erlangen.de/Publications/Papers/2008/Donath_IJCSE_4_1.pdf Hager G. Zeiser T. Wellein G. Data access characteristics and optimizations for SUN ULTRASPARC T2 AND T2+ systems Parallel Processing Letters 18 2008 ), S. 471-490 ISSN: 0129-6264 10.1142/S0129626408003521 Hager G. Zeiser T. Wellein G. Data access optimizations for highly threaded multi-core CPUs with multiple memory controllers IEEE International Symposium on Parallel and Distributed Processing, 2008. IPDPS 2008 (Miami, FL, USA 14. April 2008 - 18. April 2008 )In: Proceedings of the 2008 IEEE International Parallel & Distributed Processing Symposium , IEEE Catalog Number 2008 10.1109/IPDPS.2008.4536341 Holleczek P. Naegele-Jackson S. :Verteilte Interaktive TV Produktion Workshop Live Studioproduktion 3.0: IT-basiert in die Zukunft (Technische Universität Ilmenau 7. Oktober 2008 - 7. Oktober 2008 )In: Schade, H.-P.; Roeder, J. (Hrsg.): Workshop Live Studioproduktion 3.0: IT-basiert in die Zukunft , Münster, Germany 2008 Naegele-Jackson S. :EGEE-III Network Troubleshooting Tools First Technical Network Liaison Meeting at EGEE'08 (Istanbul 24. September 2008 - 24. September 2008 )Stürmer M. Eitzinger J. Rüde U. Optimising a 3D multigrid algorithm for the IA-64 architecture International Journal of Computational Science and Engineering 4 2008 ), S. 29-35 ISSN: 1742-7185 10.1504/IJCSE.2008.021110 https://www10.informatik.uni-erlangen.de/Publications/Papers/2008/Stuermer_IJCSE_4_1.pdf Wellein G. Hager G. Rüde U. What's next? Evaluating Performance and Programming Approaches for Emerging Computer Technologies 2008 ), S. 42-45 http://www.rrze.uni-erlangen.de/wir-ueber-uns/publikationen/HPC-2008-Screenversion.pdf Zeiser T. Simulation und Analyse von durchströmten Kugelschüttungen in engen Rohren unter Verwendung von Hochleistungsrechnern 2008 )Zeiser T. Bashoor-Zadeh M. , Darabi A. , Baroud G. :Pore-scale analysis of Newtonian flow in the explicit geometry of vertebral trabecular bones using lattice Boltzmann simulation Proceedings of the Institution of Mechanical Engineers Part H-Journal of Engineering in Medicine 222 2008 ), S. 185-194 ISSN: 0954-4119 10.1243/09544119JEIM261 Zeiser T. Götz J. Stürmer M. On performance and accuracy of lattice Boltzmann approaches for single phase flow in porous media: A toy became an accepted tool - How to maintain its features despite more and more complex (physical) models and changing trends in high performance computing!? Zeiser T. Götz J. Stürmer M. On Performance and Accuracy of Lattice Boltzmann Approaches for Single Phase Flow in Porous Media: A Toy Became an Accepted Tool How to Maintain Its Features Despite More and More Complex (Physical) Models and Changing Trends in High Performance Computing!? In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Computational Science and High Performance Computing III Berlin Heidelberg Springer 2008 , S. 165-183 ISBN: 978-3-540-69008-5 10.1007/978-3-540-69010-8_13 Zeiser T. Wellein G. Iglberger K. Rüde U. Hager G. Nitsure A. :Introducing a parallel cache oblivious blocking approach for the lattice Boltzmann method Progress in Computational Fluid Dynamics 8 2008 ), S. 179-188 ISSN: 1468-4349 10.1504/PCFD.2008.018088 2007 2006 Eitzinger J. Bergler S. , Rüde U. ORCAN: A platform for complex parallel simulation software 8th Workshop 'Parallel Programs and Algorithms' (Frankfurt In: ARCS 2006 - 19th International Conference on Architecture of Computing Systems, Workshops Proceedings, March 16, 2006, Frankfurt am Main, Germany 2006 Hager G. Zeiser T. Eitzinger J. Wellein G. Optimizing performance on modern HPC systems: learning from simple kernel benchmarks The 2nd Russian-German Advanced Research Workshop (Stuttgart, Germany In: Computational Science and High Performance Computing II , Berlin Heidelberg 2006 10.1007/3-540-31768-6_23 http://www.springerlink.com/content/8401n54088177483/ Iglberger K. Rüde U. Feichtinger C. Wellein G. Hager G. Nitsure A. :Optimization of Cache Oblivious Lattice Boltzmann Method in 2D and 3D ASIM 2006 - 19. Symposium Simulationstechnik (Hannover In: Simulationstechnique - 19th Symposium in Hannover, September 2006 , Erlangen 2006 https://www10.informatik.uni-erlangen.de/Publications/Papers/2006/Nitsure_ASIM06.pdf Lammers P. , Wellein G. Zeiser T. Hager G. Breuer M. Have the Vectors the Continuing Ability to Parry the Attack of the Killer Micros? In: High Performance Computing on Vector Systems: Proceedings of the High Performance Computing Center Stuttgart, March 2005 Berlin Heidelberg Springer 2006 , S. 25-37 (Mathematics and Statistics, Bd.1)ISBN: 978-3-540-29124-4 10.1007/3-540-35074-8_2 Naegele-Jackson S. :Network QoS and Quality Perception of Compressed and Uncompressed High-Resolution Video Transmissions 2006 )http://www.opus.ub.uni-erlangen.de/opus/volltexte/2006/483/index.html Naegele-Jackson S. , Holleczek P. Kleineisel R. , Szuppa S. :Impact of Uncompressed Video Transmissions on Network Quality of Service Parameters IASTED International Conference on Internet and Multimedia Systems and Applications (EuroIMSA 2006, Innsbruck 13. Februar 2006 - 15. Februar 2006 )In: A.C Boucouvalas (Hrsg.): IASTED International Conference on Internet and Multimedia Systems and Applications , Innsbruck 2006 Naegele-Jackson S. , Holleczek P. Reinwand J. :Multi-Layer Performance Measurements over Optical Testbeds and QoS Provisioning for High-Bandwidth Video Applications CreateNet International Workshop on Guaranteed Optical Service Provisioning (GOSP 2006) and Third International Conference on Broadband Communications, Networks, and Systems (San Jose, California, USA 1. Oktober 2006 - 5. Oktober 2006 )In: 2006 3rd International Conference on Broadband Communications, Networks and Systems 2006 10.1109/BROADNETS.2006.4374428 Stürmer M. Eitzinger J. Rüde U. Optimizing a 3D Multigrid Algorithm for the IA-64 Architecture ASIM 2006 - 19. Symposium Simulationstechnik (Hannover In: Simulationstechnique - 19th Symposium in Hannover, September 2006 , Erlangen 2006 https://www10.informatik.uni-erlangen.de/Publications/Papers/2006/Stuermer_ASIM2006.pdf Wellein G. Lammers P. , Hager G. Donath S. Zeiser T. Towards optimal performance for lattice Boltzmann applications on terascale computers In: Parallel Computational Fluid Dynamics: Theory and Applications, Proceedings of the 2005 International Conference on Parallel Computational Fluid Dynamics , - 2006 10.1016/B978-044452206-1/50005-7 Wellein G. Zeiser T. Hager G. Donath S. On the single processor performance of simple lattice Boltzmann kernels Computers & Fluids 35 2006 ), S. 910-919 ISSN: 0045-7930 10.1016/j.compfluid.2005.02.008 Wiese W. Blogs an der Universität Erlangen-Nürnberg - Mehr als ein weiteres Kommunikationsforum Benutzerinformation 2006 ), S. 13 - 14 ISSN: 1436-6754 https://www.rrze.fau.de/wir-ueber-uns/publikationen/benutzerinformationen.shtml Wiese W. Web-Baukasten der Friedrich-Alexander-Universität - Mit wenigen Klicks zur Webpräsenz Benutzerinformation 2006 ), S. 9-11 ISSN: 1436-6754 http://www.rrze.uni-erlangen.de/wir-ueber-uns/publikationen/benutzerinformation.shtml 2005 Deserno F. , Hager G. Brechtefeld F. , Wellein G. Performance of Scientific Applications on Modern Supercomputers High Performance Computing in Science and Engineering (München In: High Performance Computing in Science and Engineering Munich 2004 Transactions of the Second Joint HLRB and KONWIHR Status and ResultWorkshop, March 2-3, 2004, Technical University of Munich, andLeibniz-Rechenzentrum Munich, Germany. , Berlin Heidelberg 2005 http://link.springer.com/chapter/10.1007/3-540-26657-7_1#page-1 Donath S. Zeiser T. Hager G. Habich J. Wellein G. Optimizing performance of the lattice Boltzmann method for complex structures on cache-based architectures In: Frontiers in Simulation: Simulationstechnique, 18th Symposium in Erlangen, September 2005 (ASIM) , Erlangen 2005 http://www.rrze.uni-erlangen.de/dienste/arbeiten-rechnen/hpc/Projekte/Donath_ASIM05.pdf Eitzinger J. Rüde U. Hausmann S. :Performance analysis of the Lattice Boltzmann Method on x86-64 Architectures 18th Symposium Simulationstechnique ASIM 2005 (Erlangen In: 18th Symposium Simulationstechnique ASIM 2005 Proceedings , Erlangen 2005 https://www10.informatik.uni-erlangen.de/Publications/Papers/2005/Treibig_ASIM05.pdf Freund H., Bauer J., Zeiser Thomas, Emig Gerhard:Detailed simulation of transport processes in fixed-beds reactors Industrial & Engineering Chemistry Research 44 2005 ), S. 6423-6434 ISSN: 0888-5885 10.1021/ie0489453 Hager G. Bergen B. , Lammers P. , Wellein G. Taming the Bandwidth Behemoth. First Experiences on a Large SGI Altix System Innovatives Supercomputing in Deutschland : inSiDE 3 2005 ), S. 24 Hager G. Zeiser T. Heller H. :cxHPC: Setting up ByGRID First Steps Towards an e-Science Infrastructure in Bavaria In: High Performance Computing in Science and Engineering, Garching 2004: Transactions of the KONWIHR Result Workshop, October 1415, 2004, Technical University of Munich, Garching, Germany Berlin Heidelberg Springer 2005 , S. 97-102 (Mathematics and Statistics, Bd.II)ISBN: 978-3-540-26145-2 10.1007/3-540-28555-5_9 Körner C. Pohl T. , Rüde U. Thürey N. , Zeiser T. Parallel Lattice Boltzmann Methods for CFD Applications In: Numerical Solution of Partial Differential Equations on Parallel Computers New York Springer 2005 , S. 439-465 (Lecture Notes in Computational Science and Engineering, Bd.51)ISBN: 3-540-29076-1 https://www10.informatik.uni-erlangen.de/Publications/Papers/2005/LBMCFD_LNCSE51.pdf Lammers P. , Beronov K. , Zeiser T. Durst F. Testing of Closure Assumption for Fully Developed Turbulent Channel Flow with the Aid of a Lattice Boltzmann Simulation In: High Performance Computing in Science and Engineering, Munich 2004: Transactions of the Second Joint HLRB and KONWIHR Status and Result Workshop, March 23, 2004, Technical University of Munich, and Leibniz-Rechenzentrum Munich, Germany Berlin Heidelberg Springer 2005 , S. 77-92 (Mathematics and Statistics, Bd.II)ISBN: 978-3-540-44326-1 10.1007/3-540-26657-7_7 Lammers P. , Zeiser T. Beronov K. , Durst F. BESTWIHR: Testing of a Closure Assumption for Fully Developed Turbulent Channel Flow with the Aid of a Lattice Boltzmann Simulation In: High Performance Computing in Science and Engineering, Garching 2004: Transactions of the KONWIHR Result Workshop, October 1415, 2004, Technical University of Munich, Garching, Germany Berlin Heidelberg Springer 2005 , S. 3-17 (Mathematics and Statistics, Bd.I)ISBN: 978-3-540-26145-2 10.1007/3-540-28555-5_1 Naegele-Jackson S. , Kresic D. :Specification-Based Analysis of End-To-End Delay for a Distributed Real-Time Television Production International Conference on Advances in Mobile Multimedia (MoMM 2005) (Kuala Lumpur In: Gabriele Kotsis, David Taniar, Ismail Khalil, Salimah Mokhtar (Hrsg.): Proceedings of the 3rd International Conference on Advances in Mobile Multimedia (MoMM 2005) , Wien 2005 Zeiser T. Combination of Detailed CFD Simulations Using the Lattice Boltzmann Method and Experimental Measurements Using the NMR/MRI Technique In: High Performance Computing in Science and Engineering 04: Transactions of the High Performance Computing Center Stuttgart (HLRS) 2004 Berlin Heidelberg Springer 2005 , S. 277-292 (Mathematics and Statistics)ISBN: 978-3-540-22943-8 10.1007/3-540-26589-9_26 Zeiser T. Durst F. Effcient flow simulation on high performance computers In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Computational Science and High Performance Computing II Berlin Heidelberg Springer 2005 , S. 285-305 10.1007/3-540-32376-7_16 Zeiser T. Durst F. Efficient flow simulation on high performance computers Heinen Claudia, Tillich Joachim, Buggisch Hans, Zeiser Thomas, Freund Hannsjörg:MRI investigation and complementary numerical simulations of flow-through random bead packings with low aspect ratio Magnetic Resonance Imaging 23 2005 ), S. 369-370 ISSN: 0730-725X 10.1016/j.mri.2004.11.068 http://www.mrijournal.com/article/S0730-725X(05)00064-0/abstract 2004 Hager G. Zeiser T. Heller H. :cxHPC: Setting up ByGRID --- First Steps Towards an e-Science Infrastructure in Bavaria In: High Performance Computing in Science and Engineering, Garching 2004 , Berlin, Heidelberg 2004 Naegele-Jackson S. , Kerscher H. , Kleineisel R. , Holleczek P. IPPM Measurements of the German Research Network G-WiN and Their Application to Videoconferencing Services International Conference on Internet and Multimedia Systems and Applications (Kauai, Hawaii 16. August 2004 - 18. August 2004 )In: Proceedings of the 8th IASTED International Conference on Internet and Multimedia Systems and Applications , Anaheim, Calgary, Zurich 2004 Naegele-Jackson S. , Kleineisel R. , Holleczek P. IPPM Measurements and Network Load Behavior of the German Research Network G-WiN Communication Systems, Technologies and Applications (Austin, Texas 14. August 2004 - 17. August 2004 )In: H.-W. Chu ; M. Savoie ; K. Toraichi ; P. Kwan (Hrsg.): Proceedings of the International Conference on Computing, Communications and Control Technologies (CCCT 04), Austin, Texas, USA, , Austin, Texas, USA 2004 Pohl T. , Thürey N. , Deserno F. , Rüde U. Lammers P. , Wellein G. Zeiser T. Performance Evaluation of Parallel Large-Scale Lattice Boltzmann Applications on Three Supercomputing Architectures. 2004 )https://www10.cs.fau.de/publications/reports/TechRep_2004-02.pdf Pohl T. , Thürey N. , Deserno F. , Rüde U. Lammers P. , Wellein G. Zeiser T. Performance Evaluation of Parallel Large-Scale Lattice Boltzmann Applications on Three Supercomputing Architectures Supercomputing Conference '04 (Pittsburgh, PA, USA 6. November 2004 - 12. November 2004 )In: Friedrich-Alexander-Universität Erlangen-Nürnberg (Hrsg.): Supercomputing, 2004: Proceedings of the ACM/IEEE SC2004 Conference 2004 10.1109/SC.2004.37 http://dl.acm.org/ft_gateway.cfm?id=1049965&ftid=310446&dwn=1&CFID=475065051&CFTOKEN=96852916 Zeiser T. Wellein G. Lammers P. :Is there still a need for tailored HPC systems or can we go with commodity off-the-shelf clusters - Some comments based on performance measurements using a lattice Boltzmann flow solver Innovatives Supercomputing in Deutschland : inSiDE 2 2004 ), S. 10-15 2003 Bernsdorf J. , Jaekel U. , Zeiser T. Doi S. , Takei T. , Matsumoto H. , Nishizawa K. :Numerical Simulation of Reaction-Diffusion and Adsorption Processes in Porous Media using Lattice Boltzmann Methods with Concurrent Visualisation In: Parallel Computational Fluid Dynamics 2002: New Frontiers and Multi-Disciplinary Applications Indianapolis Elsevier Inc. 2003 , S. 233-240 ISBN: 978-0-444-50680-1 10.1016/B978-044450680-1/50030-9 Bernsdorf J. , Jaekel U. , Zeiser T. Takei T. , Matsumoto H. , Nishizawa K. :Lattice Boltzmann Simulation and Visualisation of Adsorption Processes in Complex Geometries In: Lecture Notes in Computer Science, Computational Science ICCS 2003 Berlin Heidelberg Springer-verlag 2003 , S. 665-666 (Computer Science, Bd.2657)ISBN: 978-3-540-40194-0 10.1007/3-540-44860-8_109 Brenner G. , Zeiser T. Beronov K. , Lammers P. , Bernsdorf J. :Lattice Boltzmann methods: High performance computing and engineering applications H. Freund, Zeiser Thomas, F. Huber, E. Klemm, G. Brenner, Durst Franz, G. Emig:Numerical simulations of single phase reacting flows in randomly packed fixed-bed reactors and experimental validation Chemical Engineering Science 58 2003 ), S. 903-910 ISSN: 0009-2509 10.1016/S0009-2509(02)00622-X Hager G. Deserno F. Wellein G. Pseudo-Vectorization and RISC Optimization Techniques for the Hitachi SR8000 Architecture High Performance Computing in Science and Engineering (München 10. Oktober 2002 - 11. Oktober 2002 )In: High Performance Computing in Science and Engineering, Munich 2002: Transactions of the First Joint HLRB and KONWIHR Status and Result Workshop, October 10-11, Technical University of Munich, Germany. , New York, LLC 2003 Kleineisel R. , Heller I. Naegele-Jackson S. :Messungen von Echtzeitverhalten im G-WiN Fachtagung der GI-Fachgruppe 4.4.2 Echtzeitprogrammierung und PEARL (EP), PEARL 2003 (Boppard, Germany In: Peter Hollezek, Birgit Vogel-Heuser (Hrsg.): Verteilte Echtzeitsysteme , Berlin 2003 10.1007/978-3-642-55617-3_13 Naegele-Jackson S. , Holleczek P. Metz A. :The Effects of SDI-to-ATM Adaptation on Communication and Control in Distributed Interactive Multimedia Applications International Conference on Computer, Communication and Control Technologies (CCCT03) and the 9th International Conference on Information Systems Analysis and Synthesis (ISAS03), Orlando, Florida (International Institute of Informatics and Systemics (IIIS), Orlando, Florida, USA 31. Juli 2003 - 2. August 2003 )In: Proceedings of the International Conference on Computer, Communication and Control Technologies (CCCT03) and the 9th International Conference on Information Systems Analysis and Synthesis (ISAS03), Orlando, Florida 2003 Naegele-Jackson S. , Holleczek P. Metz A. :Using High-Capacity Data Networks and Uncompressed Video Transmissions for Distributed Television Productions in Real-Time International Conference on Communications and Computing: CIC 2003 (Las Vegas, Nevada, USA 23. Juni 2003 - 26. Juni 2003 )In: International Conference on Communications and Computing: CIC 2003 2003 Naegele-Jackson S. , Holleczek P. Metz A. , Wollherr H. :Uncompressed Video Transmissions and Remote Controlled Distributed Television Productions in Real-Time over High-Capacity Networks International Conference on Distributed Multimedia Systems, Florida (International University, Miami, FL, USA 24. September 2003 - 26. September 2003 )In: Proceedings of the 9th International Conference on Distributed Multimedia Systems 2003 Rabenstein T. , Naegele-Jackson S. , Hahn EG. Sackmann M. , Maiß J. :Reply to Heatley and Bell Endoscopy 2003 ), S. 627-628 ISSN: 0013-726X Zeiser T. Eitzinger J. Brenner G. , Durst F. Simulation of highly loaded gas-solid two-phase flows by combining a cellular automata for the particles with a lattice Boltzmann flow solver International Journal of Modern Physics B 17 2003 ), S. 201-204 ISSN: 0217-9792 10.1142/S0217979203017333 2002 Brenner G. , Zeiser T. Durst F. Simulation komplexer fluider Transportvorgänge in Porösen Medien Chemie Ingenieur Technik 74 2002 ), S. 1533-1542 ISSN: 0009-286X Brenner G. , Zeiser T. Durst F. Simulation of complex liquid transport processes in chemical engineering Chemie Ingenieur Technik 74 2002 ), S. 1533-1542 ISSN: 0009-286X Eschbaum NLM. , Römer S. , Naegele-Jackson S. :Innovative Teaching Strategies in University Settings - Synthesis of Technical and Didactical Presentation Training for Lecturers Conference on Information and Communication Technologies in Education (Badajoz, Spain 13. November 2002 - 16. November 2002 )In: Serie Sociedad de la Información (Hrsg.): Conference on Information and Communication Technologies in Education 2002 Zeiser T, Freund H, Bernsdorf J, Brenner G, Durst F:CFD calculations of flow, dispersion and chemical reactions in fixed bed tubular reactors using the lattice Boltzmann method In: Breuer M, Durst F, Zenger C (Hrsg.): High Performance Scientific and Engineering Computing, Lecture Notes in Computational Science and Engineering Berlin Springer Verlag 2002 , S. 53-62 Maiß J. , Rabenstein T. , Naegele-Jackson S. , Radespiel-Tröger M. Hengstenberg T. , Holleczek P. Hahn EG. Sackmann M. :Einflussfaktoren auf die medizinisch-diagnostische Beurteilbarkeit des endoskopischen Videobildes bei digitaler real-time Datenübertragung (Gigabit Testbed Sued, Teilprojekt 1.15) Endoskopie heute 2002, Thema Abstracts XXXII. Kongress der Deutschen Gesellschaft fuer Endoskopie Naegele-Jackson S. , Holleczek P. Rabenstein T. , Maiß J. , Hahn EG. Sackmann M. :Influence of Compression and Network Impairments on the Picture Quality of Video Transmissions in Telemedicine 35th Hawaii International Conference of System Sciences (HICSS) (Big Island, Hawaii, USA 7. Januar 2002 - 10. Januar 2002 )In: Proceedings of the 35th Hawaii International Conference of System Sciences (HICSS) 2002 Rabenstein T. , Maiß J. , Naegele-Jackson S. , Liebl K. , Hengstenberg T. , Radespiel-Tröger M. Holleczek P. Hahn EG. Sackmann M. :Tele-Endoscopy: Influence of Data Compression, Bandwidth and Simulated Impairments on the Usability of Real-Time Digital Video Endoscopy Transmissions for Medical Diagnoses Endoscopy Volume 34 2002 ), S. 703-710 ISSN: 0013-726X 10.1055/s-2002-33568 Römer S. , Naegele-Jackson S. , Liebl N. Digital Coaching in Higher Education. Assistance for Lecturers in Developing Computer-Aided Presentations for Teleteaching EDU-COM 2002 (Khon Kaen, Thailand 25. November 2002 - 27. November 2002 )In: Higher Education without Borders: EDU-COM 2002 2002 Wiese W. Taglinger H. , Post M. , Jung M. :Internetprojekte von start bis ende München Addison-Wesley 2002 ISBN: 3827319404 Zeiser T. Brenner G. , Durst F. Application of the Lattice Boltzmann CFD method on HPC systems to analyse the flow in fixed-bed reactors In: High Performance Computing in Science and Engineering ’02 2002 , S. 439-450 10.1007/978-3-642-59354-3_35 Zeiser T. Freund H. Bernsdorf J. , Lammers P. , Brenner G. , Durst F. Detailed simulation of transport processes in reacting multi-species flow through complex geometries by means of the Lattice Boltzmann method In: Krause E, Jäger W (Hrsg.): High Performance Computing in Science and Engineering ’01 Berlin Springer 2002 , S. 442-452 10.1007/978-3-642-56034-7_43 Zeiser T. Steven M. , Freund H. Lammers P. , Brenner G. , Durst F. Bernsdorf J. :Analysis of the flow field and pressure drop in fixed-bed reactors with the help of lattice Boltzmann simulations Philosophical Transactions of the Royal Society A-Mathematical Physical and Engineering Sciences 360 2002 ), S. 507-520 ISSN: 1364-503X 10.1098/rsta.2001.0945 2001 Eschbaum NLM. , Naegele-Jackson S. , Holleczek P. Evaluation of a Target-group-specific Television and Internet-based Distribution of Instructional Contents 2nd International Conference on Technology in Teaching and Learning in Higher Education (Samos, Greece 27. Juni 2001 - 29. Juni 2001 )In: C. Spirou (Hrsg.): Proceedings 2001 Eschbaum NLM. , Naegele-Jackson S. , Holleczek P. Standardized Presentations and Formats for a Distributed Television Production in a Distance Learning Environment ICIMADE'01 - International Conference on Intelligent Multimedia and Distance (Fargo, North Dakota, USA 1. Juni 2001 - 3. Juni 2001 )In: Proceedings of the International Conference on Intelligent Multimedia and Distance: ICIMADE'01 2001 Freund HD. , Klemm E. , Emig G. Zeiser T. Brenner G. , Durst F. Detailed 3D-simulations of single phase reacting flow in randomly packed beds with low aspect ratios Chemie Ingenieur Technik 73 2001 ), S. 685 ISSN: 0009-286X 10.1002/1522-2640(200106)73:63.0.CO;2-8 Hilgers U. , Naegele-Jackson S. , Gräve M. Codecmessungen 2001 )Hilgers U. , Naegele-Jackson S. , Holleczek P. Hofmann R. :Bereitstellung von Dienstgüte in IP- und ATM-Netzen als Voraussetzung für die Video-Übertragung mit Hardware-Codecs 15. DFN-Arbeitstagung über Kommunikationsnetze (Düsseldorf In: Innovative Anwendungen in Kommunikationsnetzen , Bonn 2001 Naegele-Jackson S. , Eschbaum NLM. , Holleczek P. Distributed Television Production for Distance Education with a Customizable Internet Platform 12th International Workshop on Database and Expert Systems Applications (TUM, Munich 3. September 2001 - 7. September 2001 )In: A. M. Tjoa, R. R. Wagner (Hrsg.): DEXA 2001 , Los Alamitos, CA 2001 10.1109/DEXA.2001.953160 Naegele-Jackson S. , Gräve M. Holleczek P. Spontaneity and Delay Considerations in Distributed TV Productions EUNIS 2001 - European University Information Systems (Berlin In: Proceedings EUNIS 2001, Supplement , Berlin 2001 10.18452/1052 Naegele-Jackson S. , Hilgers U. , Fleischmann M. , Gräve M. Holleczek P. 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