講演プログラム

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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