Technical Program¶
Workshop Day 1 (Thu., March 22nd, 2018)¶
| Time | Presentation | Presenter |
|---|---|---|
| 9:30- | Registration | |
| Opening Session | ||
| 10:00-10:05 | Opening Remarks | Hiroaki Kobayashi (Tohoku Univ.) |
| 10:05-10:15 | Greetings | Takafumi Aoki (Tohoku Univ.) |
| 10:15-10:30 | HPC Policy in Japan | Kazuhiro Sawada (MEXT) |
| Session 1 “HPC Systems I” (Chair: Ryusuke Egawa) | ||
| 10:30-11:00 | HLRS, Germany and Europe | Michael Resch (HLRS) |
| 11:00-11:30 | Algorithms, Computing Platforms and Unlimited Freedom of Comparison | Vladimir Voevodin (Moscow State Univ.) |
| 11:30-12:00 | Early Evaluation of SX-Aurora TSUBASA and its Design Space Exploration for the Future | Hiroaki Kobayashi (Tohoku Univ.) |
| 12:00-13:00 | Lunch | |
| Session 2 “Applications I” (Chair: Matthias Meinke) | ||
| 13:00-13:30 | HPC-CFD Frameworks for Industrial Problems Based on Fully Unstructured and Hierarchically Structured Mesh Systems | Makoto Tsubokura (Kobe Univ.) |
| 13:30-13:50 | Adaptive Linearization in High-Order Modal Discontinuous Galerkin for Compressible Flows | Harald Klimach (Univ. of Siegen) |
| 13:50-14:10 | Challenges in high-fidelity numerical simulation of high Reynolds number aircraft flows | Soshi Kawai (Tohoku Univ.) |
| Session 3 “System Software I” (Chair: Erich Focht) | ||
| 14:10-14:30 | HPC software for mass analysis of parallel applications efficiency | Vadim Voevodin (Moscow State Univ.) |
| 14:30-14:50 | An MPI Framework for HPC Clusters Deployed with Software-Defined Networking | Keichi Takahashi (Osaka Univ.) |
| 14:50-15:10 | Optimized scheduling mechanisms for Virtual Machine deployment in Cloud infrastructures | Michael Gienger (HLRS) |
| 15:10-15:30 | Coffee Break | |
| Session 4 “Vector Computer” (Chair: Sabine Roller) | ||
| 15:30-16:00 | Brand-new Vector Supercomputer, SX-Aurora TSUBASA | Kazumasa Shoji / Yuta Watanabe (NEC) |
| 16:00-16:20 | Revival of Vector Processors in Earth System Modelling | Panagiotis Adamidis (DKRZ) |
| 16:20-16:40 | Performance of a DNS code of turbulence in a periodic box on some supercomputers | Mitsuo Yokokawa (Kobe Univ.) |
| Session 5 “Applications II” (Chair: Susumu Date) | ||
| 16:40-17:00 | The world’s largest direct numerical simulation of turbulent channel flow | Yoshinobu Yamamoto (Univ. of Yamanashi) |
| 17:00-17:20 | CFD Simulation of Flow with Volume Condensation during Accident in Containment of Pressurized Water Reactor | Jing Zhang (HLRS) |
| 17:20-17:40 | Development and application of large-scale simulation of multiphase flow | Shun Takahashi (Tokai Univ.) |
Workshop Day 2 (Fri., March 23rd, 2018)¶
| Time | Presentation | Presenter |
|---|---|---|
| 9:30- | Registration | |
| Session 6 “HPC Systems II” (Chair: Ken’ichi Itakura) | ||
| 10:00-10:30 | Reproducibility in Science, Computer Science & Climate Science | Thomas Ludwig (DKRZ) |
| 10:30-10:50 | Data-Flow HPC with Custom Hardware on FPGA Cluster | Kentaro Sano (Tohoku Univ., Riken AICS) |
| 10:50-11:10 | CFD + X: coupling, adaptation and implications | Sabine Roller (Univ. of Siegen) |
| 11:10-11:20 | Break | |
| Session 7 “Machine Learning” (Chair: Masayuki Sato) | ||
| 11:20-11:40 | Towards prediction of effective optimizations in performance engineering | Hiroyuki Takizawa (Tohoku Univ.) |
| 11:40-12:00 | Implementation of data frame for vector architectures | Takuya Araki (NEC) |
| 12:00-12:20 | Job Run-time Estimation toward Energy-aware System Operation | Ryusuke Egawa (Tohoku Univ.) |
| 12:20-13:20 | Lunch | |
| Session 8 “Cyberscience Center Award” (Chair: Hiroyuki Takizawa) | ||
| 13:20-13:35 | Cyberscience Center Award Ceremony | |
| 13:35-14:05 | Past, Present and future of Typhoon Forecast | Toshiki Iwasaki (Tohoku Univ.) |
| Session 9 “Applications III” (Chair: Jing Zhang) | ||
| 14:05-14:25 | CFD Applications based on Advanced Cartesian Mesh Methods | Matthias Meinke (RWTH Aachen Univ.) |
| 14:25-14:45 | Effective MHD Simulation of Global Planetary Magnetosphere with Various Supercomputer Systems | Keiichiro Fukazawa (Kyoto Univ.) |
| 14:45-15:00 | Coffee Break | |
| Session 10 “System Software II” (Chair: Lee Chonho) | ||
| 15:00-15:20 | VE Offloading Mechanics and Applications | Erich Focht (NEC Deutch) |
| 15:20-15:40 | Toward Resilient Software-Defined IT Infrastructure for Supporting Distributed Disaster Management Applications | Yasuhiro Watashiba (Osaka Univ.) |
| 15:40-16:00 | Some Thoughts on Processor and HPC Hardware Technology | Thomas Boenisch (HLRS) |
| 16:00-16:10 | Break | |
| Session 11 “HPC Trends” (Chair: Kazuhiko Komatsu) | ||
| 16:10-16:40 | JAMSTEC Cyber System for Geographic and Oceanographic Information | Kenichi Itakura (JAMSTEC) |
| 16:40-17:00 | HPC Challenges for Engineering Applications in the Exa-Era | Bastian Koller (HLRS) |
| 17:00-17:20 | Performance Evaluation of Tsunami Inundation Simulation | Akihiro Musa (NEC/Tohoku Univ.) |
| 17:20-17:30 | Concluding Remarks |