RIKEN at SC20 (Nov 9-19, 2020)

TOP Events & Outreach Event Calendar RIKEN at SC20 (Nov 9-19, 2020)

RIKEN will have a booth from November 17 through November 19 at SC20 Virtual Exhibits.

The RIKEN booth will showcase HPC-related activities of three RIKEN Centers: the RIKEN Center for Computational Science (R-CCS), the GRAPE Project at the RIKEN Center for Biosystems Dynamics Research, and the Head Office for Information Systems and Cybersecurity. The centerpiece of the booth is the RIKEN SC20 microsite.

The visitors will have the opportunity to find out about the latest on the supercomputer Fugaku and take a 3D virtual tour of Fugaku and supporting facilities at R-CCS!

SC20

Details
Date	Mon, Nov 9 - Thu, Nov 19, 2020
City	USA Virtual

Awards
Date	Contents
Nov 17, 2020	Fugaku won the top spot on TOP500, HPCG, HPL-AI, and Graph500 second times in a row! Press Release

Workshops and Presentations by R-CCS Scientists

Thu, Nov 12

Workshop
Fifth International Parallel Data Systems Workshop
Chairs: Philip H. Carns, Shadi Ibrahim, Kento Sato, and Jay F. Lofstead
Workshop
Fifth International Parallel Data Systems Workshop – Introduction
Philip H. Carns, Shadi Ibrahim, Kento Sato, and Jay F. Lofstead
Workshop
ScalA - Keynote: Performance Evaluation of the Supercomputer "Fugaku" and A64FX Manycore Processor
Mitsuhisa Sato
Workshop
A Fast Scalable Iterative Implicit Solver with Green's function-based Neural Networks
Tsuyoshi Ichimura, Kohei Fujita, Muneo Hori, Lalith Maddegedara, Naonori Ueda, and Yuma Kikuchi
Workshop
Implementation and Numerical Techniques for One Eflop/s HPL-AI Benchmark on Fugaku
Toshiyuki Imamura, Shuhei Kudo, Keigo Nitadori, and Takuya Ina

Fri, Nov 13

Workshop
HPCSYSPROS20 – Keynote: Riken
Atsuya Uno
Workshop
Chair ROSS 2020: 10th International Workshop on Runtime and Operating Systems for Supercomputers
Balazs Gerofi, Torsten Hoefler, and Kamil Iskra
Workshop
ROSS – Introduction: 10th International Workshop on Runtime and Operating Systems for Supercomputers
Kamil Iskra, Torsten Hoefler, and Balazs Gerofi
Workshop
Application-Driven Requirements for Node Resource Management in Next-Generation Systems
Edgar A. Leon, Balazs Gerofi, Julien Jaeger, Guillaume Mercier, Rolf Riesen, Masamichi Takagi, and Brice Goglin

Tue, Nov 17

Paper
Scaling Distributed Deep Learning Workloads beyond the Memory Capacity with KARMA
Mohamed Wahib, Haoyu Zhang, Truong Thao Nguyen, Aleksandr Drozd, Jens Domke, Lingqi Zhang, Ryousei Takano, and Satoshi Matsuoka
Paper
CAB-MPI: Exploring Interprocess Work-Stealing towards Balanced MPI Communication
Kaiming Ouyang, Min Si, Atsushi Hori, Zizhong Chen, and Pavan Balaji

Tue, Nov 18

Paper
Co-Design for A64FX Manycore Processor and "Fugaku"
Mitsuhisa Sato, Yutaka Ishikawa, Hirofumi Tomita, Yuetsu Kodama, Tetsuya Odajima, Miwako Tsuji, Hisashi Yashiro, Masaki Aoki, Naoyuki Shida, Ikuo Miyoshi, Kouichi Hirai, Atsushi Furuya, Akira Asato, Kuniki Morita, and Toshiyuki Shimizu
Gordon Bell Prize Finalist Session 1
Toward Realization of Numerical Towing-Tank Tests by Wall-Resolved Large Eddy Simulation Based on 32 Billion Grid Finite-Element Computation
Chisachi Kato, Yoshinobu Yamade, Katsuhiro Nagano, Kiyoshi Kumahata, Kazuo Minami, and Tatsuo Nishikawa

Wed, Nov 19

Gordon Bell Prize Finalist Session 2
A 1024-Member Ensemble Data Assimilation with 3.5-km Mesh Global Weather Simulations
Hisashi Yashiro, Koji Terasaki, Yuta Kawai, Shuhei Kudo, Takemasa Miyoshi, Toshiyuki Imamura, Kazuo Minami, Hikaru Inoue, Tatsuo Nishiki, Takayuki Saji, Masaki Satoh, and Hirofumi Tomita
Paper
Acceleration of Fusion Plasma Turbulence Simulations using the Mixed-Precision Communication-Avoiding Krylov Method
Yasuhiro Idomura, Takuya Ina, Yussuf Ali, and Toshiyuki Imamura
Posters
Fast Scalable Implicit Solver with Convergence of Physics-Based Simulation and Data-Driven Learning: Toward High-Fidelity Simulation with Digital Twin City
Tsuyoshi Ichimura, Kohei Fujita, Kentaro Koyama, Ryota Kusakabe, Kazuo Minami, Hikaru Inoue, Seiya Nishizawa, Miwako Tsuji, Tatsuo Nishiki, Muneo Hori, Lalith Maddegedara, and Naonori Ueda
Posters
XPSI: X-ray Free Electron Laser-Based Protein Structure Identifier
Paula Fernanda Olaya García, Michael R. Wyatt II, Silvina Caino-Lores, Florence Tama, Osamu Miyashita, Piotr Luszczek, and Michela Taufer

Awards and Rankings

TOP500 Supercomputers
(Mon, Nov 16 at 4pm - 5:30pm EST)
TOP500 official website
MLPerf: A Benchmark for Machine LearningMLPerf: A Benchmark for Machine Learning
(Wed Nov 18 at 2:30pm - 3:45pm EST)
MLperf official website
SC20 Awards Ceremony
(Thu Nov 19 at 3pm - 4pm EST)

（Nov 9, 2020）