[Date]:2024/10/12～2024/10/14

Integration of machine learning and mathematical modeling,and deepening of its theory II｜2024a005

Overview

• How to hold: Hybrid Meeting (In-person/Zoom)
• Venue: Kokonoe Joint Research Institute · Mountain House
• Main language: Japanese
• Type/Category: Grant for General Research-Workshop（Ⅱ）
• Title of Research Project:Integration of machine learning and mathematical modeling, and deepening of its theory Ⅱ
• Principal Investigator: Takiko Sasaki（Tohoku University, Department of Mathematical Engineering, Faculty of Engineering Musashino University/Mathematical Institute/ Associate Professor）
• Research Period: October 12, 2024.- October 14, 2024.
• Open to the Public:October 12, 2024.- October 14, 2024.
• Details of the Research Plan: https://joint2.imi.kyushu-u.ac.jp/en_research_chooses/view/2024a005

Program

October 12, 2024.

10:00-11:30

Takiko Sasaki (Musashino University)

Opening remarks and Explanation of the purport (face-to-face)

Session 1：10:00-11:30 Free discussion (face-to-face)

Lunch

Session 2：12:00-14:00 Poster presentation (face-to-face)

Weifeng Hong(Musashino University)

Mathiematical Study of Self-Assembly and Self-Organization

Hinano Watanabe(Musashino University)

Gradient method and it’s application to MNIST image classification

Miyuu Kanno（Musashino University）

Mathematical demography

Narumi Yagasaki（Musashino University）

Dynamical system of dfferential equation

Ami Iijima（Musashino University）

Mathematical modeling to calculate the air
ow inside an instrument
Kanon Oishi（Musashino University）

Modeling cyclic events using Petri nets and max-plus algebra

Namito Asano（Musashino University）

Lane formation in Vicsek model with bidirectional desired orientation
Aoi Araoka（Musashino University）

Lane formation in Vicsek model with bidirectional desired orientation
Integrable Cellular Automaton over finite fields of order 2n

Yutaro Kumazawa（Musashino University）

TBA

Dingnan Miu（Musashino University）

TBA

Break

Session 3：14:30-15:05 Chair:Tatsuki Mori(Musashino University)

Takashi Tsuboi （Tohoku Univ TFC, RIKEN iTHEMS）

The ”homotopy principle” in the first half of AY2024

Hiroyuki Ochiai （Kyushu University）

Special Function

Takeshi Takaishi （Musashino University）

A study on crack growth in mud walls of modern architecture

Junkichi Satsuma（Musashino University, The University of Tokyo）

On Ultradiscrete Karman Filter

Tetsuji Tokihiro（Musashino University）

Generalization of Fuzzy Cellular Automaton

Fumitaka Yura（Musashino University）

TBA

Keisuke Matsuya（Musashino University）

TBA

Takiko Sasaki（Musashino University, Tohoku University）

The Analysis of Junjiro Takakusu’s Diary Using Natural Language Processing
Break

Session 4：15:20-16:20 Chair：Tetsuji Tokihiro （Musashino University)

Masao Ono, Hikaru Ishikawa （IHI Corporation,）

Applications of machine learning and mathematical models in traffic flow
data analysis: latest research and challenges

Break

Session 5：16:30-17:30 Chair：Takeshi Takaishi （Musahino University）

Hiroyuki Higuchi （Fujitsu Limited）

AI technologies evolving from explainable AI to causal discovery AI

October 13, 2024.

Session 6：9:30-10:30 Chair：Keisuke Matsuya （Musashino University）

Jiabao Yang（Musashino University）

Stability analysis of linear multistep methods for continuous optimization problems

Soichiro Sato（Musashino University）

Numerical simulation of two-dimensional crack growth in arches

Ryosuke Tsubota （Musashino University）

A Blow-up theorem for discrete semilinear wave equation

Takeshi Nakashima（Musashino University）

Predicting trajectories for two- and three-body problems using Hamiltonian neural networks

Toshiyuki Miyamoto （Musashino University）

Horse racing rating model

Kaito Fujita (Musashino University)

Research and development of a light-emitting sword tip accompanying thrusts and a device for judging valid thrusts in the foil event of fencing competitions

Break

Session 7：10:40-11:35 Chair：Junkichi Satsuma（Musashino University,The University of Tokyo）

Yuji Shinozaki （Musashino University）

A high-order recombination algorithm for weak approximation of stochastic differential equations

Osamu Saeki（Kyushu University）

Computing Reeb space using multi-dimensional Reeb graph

Nichiro Kawano（Miyazaki University）

On asymptotic behavior of positive radial solutions of semilinear elliptic equations

Lunch

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