symposium

18th Symposium on Discovery, Fusion, Creation of New Knowledge by Multidisciplinary Computational Sciences

CCS International Symposium 2026

Date and Venue  / Program / Registration  

Today, computational science is an indispensable research methodology in the basic and applied sciences and contributes significantly to the progress of a wide variety of scientific research fields. For multidisciplinary computational science based on the fusion of computational and computer sciences, frequent and regular opportunities for communication and collaboration are essential. The Center for Computational Sciences (CCS) at the University of Tsukuba aims to promote such collaborations between different research fields. In this symposium, plenary speakers from various fields of computational science will present research frontiers in forms comprehensible to researchers and graduate students from other disciplines. In 2010, the CCS was recognized under the Advanced Interdisciplinary Computational Science Collaboration Initiative (AISCI) by MEXT, and has since provided the use of its computational facilities to researchers nationwide through the Multidisciplinary Cooperative Research Program (MCRP). In addition to the invited talks, this symposium will feature poster presentations highlighting research results achieved through the MCRP.
Furthermore, this year marks the 30th anniversary of CP-PACS, the University of Tsukuba’s parallel computer system, achieving the No. 1 position on the TOP500 list. To commemorate this milestone, a special lecture will also be held.

Date and Venue

Dates: 5 Oct. [Mon] 13:30 - 6 Oct. [Tue] 16:00
Venue: Epochal Tsukuba International Congress Center “Hall 300”
*Zoom streaming will also be available, but no questions will be accepted online.

Program

Oct. 5 (Mon)      
13:30-13:38 Welcome address

ENDO Yasunori

University of Tsukuba (Vice President and Executive Director for Research)
13:38-13:45 Welcome address SHIGETA Yasuteru

University of Tsukuba
(Director of CCS)

13:45-14:15 Building the Bicycle for Real-World AI OYAMADA Masafumi NEC Corporation
14:15-14:45 Surrogate Modeling for Cosmological Hydrodynamic Simulations MORIWAKI Kana The University of Tokyo
14:45-15:15 Coffee Break / Group photo
15:15-15:45 Evolving tensor networks OKUNISHI Kouichi Osaka Metropolitan University
15:45-16:15 Evidence for multimodal superfluidity of neutrons Dean Lee Michigan State University
16:15-16:45 CCS Supercomputers and AI Services TATEBE Osamu CCS, University of Tsukuba
  Special Talk Session: Celebrating 30 Years of CP-PACS’s TOP500 Achievement
16:45-17:15 30 years after the CP-PACS Project – A Historical Perspective – UKAWA Akira WPI Promotion Center, Japan Society for Promotion of Science / Professor Emeritus, Center for Computational Science, University of Tsukuba
  (Move to Reception Venue)
18:00-20:00 Reception 

 

Oct. 6 (Tue)      
9:30 – 10:00 Human-Inspired Multimodal AI for Medical Understanding You Weihang University of Georgia
10:00 – 10:30 Deep learning across biological scales: Plankton identification, organelle segmentation, and protein localization Filip Husnik Okinawa Institute of Science and Technology
10:30 – 10:50 Coffee Break
10:50 – 11:20 Strategies for acquisition and processing of giant viruses by cryo-electron microscopy BURTON-SMITH, Raymond Exploratory Research Center on Life and Living Systems
11:20 – 11:50 Multiscale Cloud Microphysics Modeling from Aerosols to Convection with the Super-Droplet Method SHIMA Shin-ichiro University of Hyogo
11:50 – 13:20 Lunch Break
13:20 – 14:50 Poster Session*
14:50 – 15:20 HPC for lattice QCD (online) Nilmani Mathur Tata Institute of Fundamental Research
15:20 – 15:50 TBA Bogdan Nicolae Argonne National Laboratory
15:50 – 16:00 Closing

* For poster presenters
Panels of 855 mm (W) x 2055 mm (H) are available. We recommend that presenters prepare posters in English, sized A0.
** For invited speakers
Please share your slides via Zoom. We will send you the URL by email. 

Registration

Please complete your participation registration via the link below.
The registration deadline is September 17.
https://forms.gle/SPvzZLka9rc9Mx1J9
(Registration is free, and the reception fee will be 6,000 JPY. )

Organizing Committee

AKIYAMA Shinichiro
FUJITA Norihisa
KAMEDA Yoshinari
KUSAKA Hiroyuki
MAESHIMA Nobuya
NAKATSUKASA Takashi
NAKAYAMA Takuro
OHSUGA Ken
SAVONG Bou
TANI Kazutoshi

Advisory member:
SHIGETA Yasuteru

Contact: ccssympo2026[at]ccs.tsukuba.ac.jp