Faculty Profiles - NAKANO NAOTO

写真a

NAKANO NAOTO

Scopus Paper Info

Paper Count: 12 Citation Count: 43 h-index: 4

Click to view the Scopus page. The data was downloaded from Scopus API in April 19, 2026, via http://api.elsevier.com and http://www.scopus.com .

Google Scholar Information (Citations per year)

Citation Count: 71 h-index: 5 i10-index: 2

Click to view the Google Scholar page.

Scopus Information

Organization

Undergraduate School School of Interdisciplinary Mathematical Sciences Associate Professor

External link

Degree

博士（理学） ( 慶應義塾大学 )

Research Interests

Data-Driven Dynamical Modelling
Reservoir computing
Time-series analysis
Delay embedding
Mathematics for Machine Learning
Stochastic modelling
Atmospheric Data Science

Research Areas

Informatics / Statistical science
Natural sciences / Applied mathematics and statistics
Natural sciences / Basic mathematics

Education

Keio University Graduate School of Science and Technology Fundamental Science and Technology

2007.4 - 2010.3

　 More details

Country/Region： Japan

researchmap
Keio University Graduate School of Science and Technology Fundamental Science and Technology

2005.4 - 2007.3

　 More details

Country/Region： Japan

researchmap
Keio University Faculty of Science and Technology Department of Mathematics

2001.4 - 2005.3

　 More details

Country/Region： Japan

researchmap

Research History

Meiji University School of Interdisciplinary Mathematical Sciences Associate Professor

2025.4

　 More details

researchmap
The University of Electro-Communications Part-time lecturer

2023.4 - 2026.3

　 More details

Country/Region：Japan

researchmap
Keio University

2022.10 - 2023.3

　 More details

researchmap
Meiji University Graduate School of Advanced Mathematical Sciences Associate Professor (non-tenured)

2022.4 - 2025.3

　 More details

researchmap
National Institute of Science and Technology Policy Science and Technology Foresight Center The S&T Experts Network Investigator

2018.4 - 2020.3

　 More details

researchmap
Kyoto University Center for Innovative Research and Education in Data Science, Institute for Liberal Arts and Sciences Program-Specific Senior Lecturer

2017.9 - 2022.3

　 More details

researchmap
Japan Science and Technology Agency PRESTO PRESTO Researcher

2017.9 - 2018.3

　 More details

researchmap
Japan Science and Technology Agency PRESTO PRESTO Researcher

2014.11 - 2017.8

　 More details

researchmap
Hokkaido University Department of Mathematics, Faculty of Science Researcher

2014.11 - 2017.8

　 More details

researchmap
Tohoku University Advanced Institute for Materials Research Assistant Professor

2013.2 - 2014.10

　 More details

researchmap
Hokkaido University Department of Natural History Sciences, Faculty of Science Postdoctral Fellow

2011.2 - 2013.1

　 More details

researchmap
Shibaura Institute of Technology Department of Engineering Part-time Lecturer

2010.4 - 2011.3

　 More details

researchmap
Keio University The 21st Century COE Program (Integrative Mathematical Sciences) Research Assistant

2007.4 - 2008.3

　 More details

researchmap

▼display all

Professional Memberships

The Japanese Liquid Crystal Society

2025.5

　 More details

researchmap
Information Processing Society of Japan

2022.3

　 More details

researchmap
Society for Industrial and Applied Mathematics

2015.7

　 More details

researchmap
Meteorological Society of Japan

2015

　 More details

researchmap
THE JAPAN SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS

2010.7

　 More details

researchmap
THE JAPAN SOCIETY OF FLUID MECHANICS

2009

　 More details

researchmap
THE MATHEMATICAL SOCIETY OF JAPAN

2007

　 More details

researchmap

▼display all

Papers

Uncertainty Quantification and Its Improvement in Machine Learning Using GARCH and DBPS for Time Series Forecasting Reviewed

Akihiro Omori, Ryota Hashiura, Naoto Nakano

Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2025 7 - 16 2025.10

　More details

Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Publisher：The Institute of Systems, Control and Information Engineers

DOI： 10.5687/sss.2025.7

researchmap
Somei-Yoshino Flowering Date Prediction and Interpretation Considering Uncertainty through SHAP Value Distribution Reviewed

Ryota Hashiura, Akihiro Omori, Naoto Nakano

Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2025 50 - 56 2025.10

　More details

Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Publisher：The Institute of Systems, Control and Information Engineers

DOI： 10.5687/sss.2025.50

researchmap
Three-dimensional textures of Ryugu samples and their implications for the evolution of aqueous alteration in the Ryugu parent body Reviewed International coauthorship International journal

Akira Tsuchiyama, Megumi Matsumoto, Junya Matsuno, Masahiro Yasutake, Tomoki Nakamura, Takaaki Noguchi, Akira Miyake, Kentaro Uesugi, Akihisa Takeuchi, Shota Okumura, Yuri Fujioka, Mingqi Sun, Aki Takigawa, Toru Matsumoto, Satomi Enju, Itaru Mitsukawa, Yuma Enokido, Tatsuhiko Kawamoto, Takeshi Mikouchi, Tatsuhiro Michikami, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Stefano Rubino, Zelia Dionnet, Alice Aléon-Toppani, Rosario Brunetto, Michael E. Zolensky, Tsukasa Nakano, Naoto Nakano, Hisayoshi Yurimoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Satoru Nakazawa, Fuyuto Terui, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

Geochimica et Cosmochimica Acta 375 146 - 172 2024.6

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：Elsevier BV

DOI： 10.1016/j.gca.2024.03.032

researchmap
Prediction skill and practical predictability depending on the initial atmospheric states in S2S forecasts Reviewed

Masaru Inatsu, Mio Matsueda, Naoto Nakano, Sho Kawazoe

Journal of the Atmospheric Sciences 80 ( 6 ) 1449 2023.6

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：American Meteorological Society

Abstract

The hypothesis that predictability depends on the atmospheric state in the planetary-scale low-frequency variability in boreal winter was examined. We first computed six typical weather patterns from 500-hPa geopotential height anomalies in the Northern Hemisphere using self-organising map (SOM) and k-clustering analysis. Next, using 11 models from the subseasonal-to-seasonal (S2S) operational and reforecast archive, we computed each model’s climatology as a function of lead time to evaluate model bias. Although the forecast bias depends on the model, it is consistently the largest when the forecast begins from the atmospheric state with a blocking-like pattern in the eastern North Pacific. Moreover, the ensemble-forecast spread based on S2S multi-model forecast data was compared with empirically estimated Fokker-Planck equation (FPE) parameters based on reanalysis data. The multi-model mean ensemble-forecast spread was correlated with the diffusion tensor norm; they are large for the cases when the atmospheric state started from a cluster with a blocking-like pattern. As the multi-model mean is expected to substantially reduce model biases and may approximate the predictability inherent in nature, we can summarise that the atmospheric state corresponding to the cluster was less predictable than others.

DOI： 10.1175/jas-d-22-0262.1

researchmap

Other Link： https://journals.ametsoc.org/downloadpdf/journals/atsc/aop/JAS-D-22-0262.1/JAS-D-22-0262.1.xml
Path integral approach to universal dynamics of reservoir computers Reviewed

Junichi Haruna, Riki Toshio, Naoto Nakano

Physical Review E 107 ( 3 ) 2023.3

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：American Physical Society (APS)

DOI： 10.1103/physreve.107.034306

researchmap

Other Link： http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevE.107.034306/fulltext
Chemical-Data-Driven Validation of Physical Theories of Liquid Crystals

Yoshiaki Uchida, Shizuo Kaji, Naoto Nakano

日本化学会春季年会講演予稿集(Web) 102nd 2022.4

　More details

Publishing type：Research paper (scientific journal) Publisher：Research Square Platform {LLC}

DOI： 10.21203/rs.3.rs-1599774/v1

J-GLOBAL

researchmap
Development of a Pressure–Precipitation Transmitter Reviewed

Masaru Inatsu, Tamaki Suematsu, Yuta Tamaki, Naoto Nakano, Kao Mizushima, Mizuki Shinohara

Journal of Applied Meteorology and Climatology 58 ( 11 ) 2453 - 2468 2019.11

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：American Meteorological Society

Abstract

A novel method is proposed to create very long term daily precipitation data for the extreme statistics by computing very long term daily sea level pressure (SLP) with the SLP emulator (a statistical multilevel regression model) and then converting the SLP into precipitation by combining statistical downscaling methods of the analog ensemble and singular value decomposition (SVD). After a review of the SLP emulator, we present a multilevel regression model constructed for each month that is based on a time series of 1000 principal components of SLPs on global reanalysis data. Simple integration of the SLP emulator provides 100-yr daily SLP data, which are temporally interpolated into a 6-h interval. Next, the pressure–precipitation transmitter (PPT) is developed to convert 6-hourly SLP to daily precipitation. The PPT makes its first-guess estimate from a composite of time frames with analogous SLP transition patterns in the learning period. The departure of SLPs from the analog ensemble is then corrected with an SVD relationship between SLPs and precipitation. The final product showed a fairly realistic precipitation pattern, displaying temporal and spatial continuity. The annual-maximum precipitation of the estimated 100-yr data extended the tail of probability distribution of the 8-yr learning data.

DOI： 10.1175/jamc-d-19-0070.1

researchmap

Other Link： http://journals.ametsoc.org/jamc/article-pdf/58/11/2453/4819530/jamc-d-19-0070_1.pdf
Mode-Decomposed Equation Diagnosis for Atmospheric Blocking Development Reviewed

Takuya Aikawa, Masaru Inatsu, Naoto Nakano, Tetsuya Iwano

Journal of the Atmospheric Sciences 76 ( 10 ) 3151 - 3167 2019.10

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：American Meteorological Society

Abstract

This paper proposes a new method to identify atmospheric blocking development without the time filtering used in previous studies. A mode-decomposed vorticity equation is formulated from the principal components (PCs) of 500-hPa geopotential height by applying a new idea; the orthonormality of PCs allows any variable to be decomposed into a projection corresponding to the PCs. To test this, sectorial blocking episodes in Northern Hemisphere winter were identified by Barriopedro’s method. A blocking index was defined for each longitudinal range as the linear combination of the 10 largest PCs by means of the composite for the blocking episodes. Blocking development was diagnosed, in terms of the low modes of PC1–PC10 and the high modes of PC11–PC50. The results suggest that the intensification of blocking over the North Pacific and Eurasia is associated with nonlinear interaction among high modes, whereas the intensification (decay) of North Atlantic blocks is related mainly to enhanced nonlinear interaction among low-frequency (high-frequency) eddies. This main result is insensitive to the choice of definition for blocks and the choice of the mode separation boundary.

DOI： 10.1175/jas-d-18-0362.1

researchmap
Empirical evaluated SDE modelling for dimensionality-reduced systems and its predictability estimates Reviewed

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

Japan Journal of Industrial and Applied Mathematics 35 ( 2 ) 553 - 589 2018.7

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：Springer Tokyo

DOI： 10.1007/s13160-017-0296-2

Scopus

researchmap
統計的にセル・オートマトンをモデルする：その目的と実践 (統計的モデリングと予測理論のための統合的数理研究)

川原田茜, 宮路智行, 中野直人

数理解析研究所講究録 2057 67 - 80 2017.10

　More details

Language：Japanese

researchmap
Time-series analysis and predictability estimates by empirical SDE modelling Reviewed

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

Proceedings of the 47th ISCIE International Symposium on Stochastic Systems Theory and Its Application 2016 332 - 339 2016.12

　More details

Language：English Publishing type：Research paper (international conference proceedings)

DOI： 10.5687/sss.2016.332

researchmap
Analysis of a method for constructing a cellular automaton from a continuous system (Special Issue on the Third International Symposium on Computing and Networking) Reviewed

Kawaharada Akane, Miyaji Tomoyuki, Nakano Naoto

International journal of networking and computing 6 ( 2 ) 230 - 242 2016.7

　More details

Language：English Publishing type：Research paper (scientific journal) Publisher：Dept. of Computer Engineering, Hiroshima University

CiNii Research

researchmap
Sampling Downscaling in Summertime Precipitation over Hokkaido Reviewed

Yuta Tamaki, Masaru Inatsu, Ryusuke Kuno, Naoto Nakano

JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN 94A ( 0 ) 17 - 29 2016

　More details

Language：English Publishing type：Research paper (scientific journal)

DOI： 10.2151/jmsj.2015-023

Web of Science

CiNii Research

researchmap
Predictability of Wintertime Stratospheric Circulation Examined Using a Nonstationary Fluctuation-Dissipation Relation Reviewed

Masaru Inatsu, Naoto Nakano, Seiichiro Kusuoka, Hitoshi Mukougawa

JOURNAL OF THE ATMOSPHERIC SCIENCES 72 ( 2 ) 774 - 786 2015.2

　More details

Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1175/JAS-D-14-0088.1

Web of Science

J-GLOBAL

researchmap
Proper choice of spatio-temporal scale and dataset subsampling for empirical CA construction Reviewed

Akane Kawaharada, Tomoyuki Miyaji, Naoto Nakano

PROCEEDINGS OF 2015 THIRD INTERNATIONAL SYMPOSIUM ON COMPUTING AND NETWORKING (CANDAR) 424 - 429 2015

　More details

Language：English Publishing type：Research paper (international conference proceedings)

DOI： 10.1109/CANDAR.2015.113

Web of Science

J-GLOBAL

researchmap
An analyzable method for constructing a cellular automaton from a continuous system Reviewed

Akane Kawaharada, Tomoyuki Miyaji, Naoto Nakano

PROCEEDINGS OF 2015 THIRD INTERNATIONAL SYMPOSIUM ON COMPUTING AND NETWORKING (CANDAR) 418 - 423 2015

　More details

Language：English Publishing type：Research paper (international conference proceedings)

DOI： 10.1109/CANDAR.2015.111

Web of Science

J-GLOBAL

researchmap
時系列データに対する確率微分方程式モデルの統計的係数決定公式と軌道の予測可能性について (偏微分方程式の背後にある確率過程と解の族が示す統計力学的な現象の解析)

中野直人, 稲津將, 楠岡誠一郎, 齊木吉隆

数理解析研究所講究録 1919 38 - 60 2014.9

　More details

Language：Japanese Publisher：京都大学

CiNii Research

researchmap
Dynamics and Practical Predictability of Extratropical Wintertime Low-Frequency Variability in a Low-Dimensional System Reviewed

Masaru Inatsu, Naoto Nakano, Hitoshi Mukougawa

JOURNAL OF THE ATMOSPHERIC SCIENCES 70 ( 3 ) 939 - 952 2013.3

　More details

Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1175/JAS-D-12-048.1

Web of Science

CiNii Research

J-GLOBAL

researchmap
確率微分方程式を用いた気候モデルについて (偏微分方程式の背後にある確率過程と解の族が示す統計力学的な現象の解析)

中野直人, 稲津將, 向川均, 楠岡誠一郎

数理解析研究所講究録 1823 79 - 96 2013.1

　More details

Language：Japanese Publisher：京都大学

CiNii Research

researchmap
On steady simple shear flows of a continuum model with density gradient-dependent stress Reviewed

Naoto Nakano

Gakuto International Series - Mathematical Sciences and Applications 34 103 - 128 2012

　More details

Language：English Publishing type：Research paper (scientific journal)

researchmap
On Steady Solutions for a Continuum Model with Density Gradient-Dependent Stress (Nonlinear evolution equations and related topics to mathematical analysis of a phenomena)

Nakano Naoto

RIMS Kokyuroku 1746 69 - 87 2011.6

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap
Navier's Slip Problem for Motion of Inhomogeneous Incompressible Fluid-like Bodies Reviewed

Naoto Nakano, Atusi Tani

JOURNAL OF MATHEMATICAL FLUID MECHANICS 13 ( 1 ) 65 - 87 2011.3

　More details

Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1007/s00021-009-0003-4

Web of Science

J-GLOBAL

researchmap
On motion of inhomogeneous incompressible fluid-like bodies with Navier's slip conditions (Mathematical Analysis in Fluid and Gas Dynamics)

Nakano Naoto

RIMS Kokyuroku 1690 117 - 138 2010.6

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap
An initial-boundary value problem for motion of inhomogeneous incompressible fluid-like bodies Reviewed

Naoto Nakano, Atusi Tani

Advances in Mathematical Sciences and Applications 20 11 - 35 2010

　More details

Language：English Publishing type：Research paper (scientific journal)

researchmap
An initial-boundary value problem for motion of incompressible inhomogeneous fluid-like bodies (Mathematical Analysis in Fluid and Gas Dynamics)

Nakano Naoto

RIMS Kokyuroku 1592 164 - 182 2008.4

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap

▼display all

MISC

Evaluation of exponentially weighted average algorithm using quantile regression for non-stationary time series

Akihiro Omori, Ryota Hashiura, Naoto Nakano

IEICE Technical Report 124 ( 321 ) 159 - 166 2024.12

　More details

Authorship：Last author Language：Japanese Publishing type：Research paper, summary (national, other academic conference) Publisher：The Institute of Electronics, Information and Communication Engineers

In non-stationary time series analysis, distribution shifts between training and test datasets present a critical challenge that significantly impacts forecast accuracy. This study proposes a Quantile Exponentially Weighted Average algorithm (Quantile EWA) based on quantile regression to address biases arising from such distribution shifts adaptively. The proposed methodology integrates distinct quantile forecast models implemented via LightGBM. We demonstrate the method's efficacy through comprehensive evaluation using simulation experiments with nonlinear autoregressive models and empirical validation with real-world data.

researchmap
Assessing predictive performance and model interpretability through SHAP-based feature selection

Ryota Hashiura, Akihiro Omori, Naoto Nakano

IEICE Technical Report 124 ( 321 ) 108 - 115 2024.12

　More details

Authorship：Last author Language：Japanese Publishing type：Research paper, summary (national, other academic conference) Publisher：The Institute of Electronics, Information and Communication Engineers

The number of individuals transported by emergency medical service for heatstroke has increased due to rising summer temperatures, posing a major health risk in aging societies. Accurate prediction models are essential for prevention, requiring appropriate features and flexible methods to address sudden fluctuations in the number of transports. This study utilizes diverse datasets and employs SHapley Additive exPlanations (SHAP) for model-agnostic feature selection to eliminate irrelevant information. The aim is to evaluate the effectiveness of SHAP-based feature selection across machine learning models and clarify its contribution to improving the accuracy of heatstroke transport predictions.

researchmap
Extracting Knowledge from Predictive Machine Learning Models

Shizuo KAJI, Yoshiaki UCHIDA, Naoto NAKANO

EKISHO 28 ( 4 ) 234 - 241 2024.10

　More details

Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

The advent of advanced machine learning algorithms has enabled us to accurately predict the existence of liquid crystal phases and their phase transition temperatures using data from a single molecule, thanks to the learning capabilities provided by large-scale databases. The potential applications of these high-precision machine learning models extend beyond predictions. We will discuss their use as tools for validating hypotheses in phase transition theory and identifying inaccuracies within databases.

researchmap
P337 確率微分方程式モデルによる時系列予測可能性解析(ポスター・セッション)

中野直人, 稲津將, 楠岡誠一郎, 斉木吉隆

大会講演予講集 107 355 - 355 2015

　More details

Language：Japanese Publisher：日本気象学会

CiNii Research

researchmap
時系列データに対する確率微分方程式モデルの統計的係数決定公式と軌道の予測可能性について (偏微分方程式の背後にある確率過程と解の族が示す統計力学的な現象の解析)

中野直人, 稲津將, 楠岡誠一郎, 齊木吉隆

数理解析研究所講究録 1919 38 - 60 2014.9

　More details

Language：Japanese Publisher：京都大学

CiNii Research

researchmap
D155 夏季北海道におけるサンプリングダウンスケーリング(気候システムII,一般口頭発表)

玉置雄大, 稲津將, 久野龍介, 中野直人

大会講演予講集 105 158 - 158 2014

　More details

Language：Japanese Publisher：日本気象学会

CiNii Research

researchmap
A163 非定常揺動散逸定理を用いた冬季成層圏循環の予測可能性の解析(気候システムI,口頭発表)

稲津將, 中野直人, 楠岡誠一郎, 向川均

大会講演予講集 106 117 - 117 2014

　More details

Language：Japanese Publisher：日本気象学会

CiNii Research

researchmap
確率微分方程式を用いた気候モデルについて (偏微分方程式の背後にある確率過程と解の族が示す統計力学的な現象の解析)

中野直人, 稲津將, 向川均, 楠岡誠一郎

数理解析研究所講究録 1823 79 - 96 2013.1

　More details

Language：Japanese Publisher：京都大学

CiNii Research

researchmap
確率微分方程式を用いた位相空間上における季節予測可能性：理論と中高緯度冬季におけるデータ解析

稲津將, 中野直人, 向川均

平成23年度「異常気象と長期変動」研究集会報告 148 - 154 2012

　More details

Language：Japanese Publishing type：Rapid communication, short report, research note, etc. (bulletin of university, research institution)

researchmap
C212 低次元系確率微分方程式による中高緯度冬季の長周期変動の力学と予測可能性(スペシャル・セッション「気象学・気候学における理論的・数理的展開」,口頭発表)

稲津將, 中野直人, 向川均

大会講演予講集 102 330 - 330 2012

　More details

Language：Japanese Publisher：日本気象学会

CiNii Research

researchmap
On Steady Solutions for a Continuum Model with Density Gradient-Dependent Stress (Nonlinear evolution equations and related topics to mathematical analysis of a phenomena)

Nakano Naoto

RIMS Kokyuroku 1746 69 - 87 2011.6

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap
On motion of inhomogeneous incompressible fluid-like bodies with Navier's slip conditions (Mathematical Analysis in Fluid and Gas Dynamics)

Nakano Naoto

RIMS Kokyuroku 1690 117 - 138 2010.6

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap
An initial-boundary value problem for motion of incompressible inhomogeneous fluid-like bodies (Mathematical Analysis in Fluid and Gas Dynamics)

Nakano Naoto

RIMS Kokyuroku 1592 164 - 182 2008.4

　More details

Language：English Publisher：京都大学

CiNii Research

researchmap

▼display all

Presentations

時系列埋め込みでモデリング・機械学習との関連 Invited

中野直人

2021年度MIMS研究集会「現象と数理モデル〜数理モデリング学の形成に向けて〜」 2022.1

　More details

Event date： 2022.1

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
時系列埋め込みによるデータ駆動モデルとその状態制御に向けて Invited

中野直人

第64回自動制御連合講演会 OS09「低次元モデルに基づく先進的流体制御」 2021.11

　More details

Event date： 2021.11

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
リザバー計算機における普遍性と高次統計

春名純一, 兎子尾理貴, 中野直人

第24回情報論的学習理論ワークショップ 2021.11

　More details

Event date： 2021.11

Language：Japanese Presentation type：Oral presentation (general)

researchmap
リザバー計算機における普遍性と計算能力のサイズ依存性

春名純一, 兎子尾理貴, 中野直人

日本物理学会2021年秋季大会・物性 2021.9

　More details

Event date： 2021.9

Language：Japanese Presentation type：Oral presentation (general)

researchmap
力学系理論と機械学習的手法を用いた時系列解析 Invited

中野直人

明治大学MIMS共同研究集会「現象と数理モデル ~数理モデリング学の形成に向けて~」 2020.11

　More details

Event date： 2020.11

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
埋め込み理論とグレブナ基底による力学モデル再構成 Invited

中野直人

RIMS 共同研究(グループ型 A) 「マクロ経済動学の非線形数理」 2019.10

　More details

Event date： 2019.10

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
力学系理論と機械学習的手法によるデータ駆動モデリングによる時系列予測 Invited

中野直人

RIMS共同研究(グループ型 A)「モデル駆動とデータ駆動の協同によるデータ数理科学に向けた基盤研究の新展開」 2019.8

　More details

Event date： 2019.8

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
MATLABを使った数学・統計入門の授業 - 京都大学の事例から学ぶプログラミング×数学教育 Invited

中野直人

MATLABを使った数学・統計入門の授業 - 京都大学の事例から学ぶプログラミング×数学教育 2021.8

　More details

Language：Japanese Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
力学系と機械学習を用いた時系列解析 Invited

中野直人

大阪大学MMDSモデリング部門主催「工学と数学の接点を求めて」 2020.11

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
力学系理論と機械学習的手法によるデータ駆動型モデリングによる時系列解析と予測 Invited

中野直人

日本応用数理学会ものづくり企業に役立つ応用数理手法の研究会 2020.8

　More details

Language：Japanese Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
機械学習的手法を用いたデータ駆動的モデリング Invited

中野直人

第11回理研京大データ同化研究会 2019.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
データ駆動力学系モデリングによるデータ同化 Invited

中野直人

統計数理研究所公募型共同利用研究集会「データサイエンスの新展開:応用と数理」 2019.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
データサイエンスで拓く新たな科学：現状と展望 Invited

中野直人

摂南大学第8回数理セミナー 2019.12

　More details

Language：Japanese Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
京大理学におけるデータ科学を軸とした連携探索と展望 Invited

中野直人

京都大学理学研究科附属サイエンス連携探索センター(SACRA) 発足記念講演会 2019.11

　More details

Language：Japanese Presentation type：Symposium, workshop panel (nominated)

researchmap
Data-driven modelling based on reservoir dynamics Invited

Naoto Nakano

The 64th Data Assimilation Seminar 2019.10

　More details

Language：English Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
グレブナ基底と遅延座標埋め込みによる力学の縮約と再構成について Invited

中野直人

非線形解析セミナー(慶應義塾大学理工学部数理科学科) 2019.7

　More details

Language：Japanese Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
データ理学〜理学におけるデータサイエンス〜とそのための数学 Invited

中野直人

OLIS-京都大学数学教室保険フォーラム 2019.6

　More details

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
埋め込み理論とグレブナ基底による力学モデル再構成 Invited

中野直人

RIMS共同研究「てんかんに関する数学的研究」 2019.6

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
Data-driven modelling based on reservoir dynamics Invited

中野直人

RIMS共同研究「 On the activation of adaptive filters by the self-organization」 2019.5

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
Model reduction and reconstruction based on Groebner--Takens framework Invited

中野直人

MACS SG4 & 11 Joint Seminar:数学と統計・データ科学 2019.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
Data-driven modelling of dynamical system based on delay-embedding Invited

2019.1

　More details

Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
機械学習入門・分類と予測 Invited

中野直人

日本比較生理生化学会若手の会 2018.11

　More details

Language：Japanese Presentation type：Public lecture, seminar, tutorial, course, or other speech

researchmap
次元縮約と力学再構成~グレブナ基底と遅延座標埋め込み~ Invited

中野直人

RIMS 共同研究(グループ型)「統計的モデリングと予測理論のための統合的数理研究の展開」 2018.8

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
Delay-embedding time-series analysis based on Strum-Liouville framework for dynamical reconstruction International conference

Naoto Nakano

EASIAM 2018 2018.6

　More details

Language：English Presentation type：Oral presentation (general)

Venue：University of Tokyo

researchmap
遅延座標埋め込みを用いた時系列解析と予測 Invited

Naoto Nakano

情報・システム研究機構データサイエンス共同利用基盤施設共同研究集会「データ科学の応用と展望」 2018.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Tokyo office, Kyoto University

researchmap
導函数座標埋め込みによって得られる曲面の性質と函数の時間発展の予測可能性について

Naoto Nakano

日本数学会2018年会応用数学分科会60 2018.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：University of Tokyo

researchmap
Revisiting Delay-Embedding by Using Hilbert-Schmidt Integral Operator Theory for Dynamical Reconstruction International conference

Naoto Nakano

SIAM-SEAS 2018 2018.3

　More details

Language：English Presentation type：Poster presentation

Venue：University of North Carolina, Chapel Hill

researchmap
最大エントロピー原理による尤度推定を用いたデータ同化法の模索 Invited

Naoto Nakano

第12回日本統計学会春季集会企画セッション4: データ同化の新展開」 2018.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Waseda University

researchmap
遅延座標を用いたモデル方程式の推定と状態予測 Invited

Naoto Nakano

第8回理研京大データ同化研究会 2018.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIKEN AICS

researchmap
遅延座標主成分展開によるモデル方程式の推定と状態予測

Naoto Nakano

軽井沢グラフと解析研究集会 2018.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：日本大学軽井沢研修所

researchmap
Sturm-Liouville framework for dynamical reconstruction by delay embedding International conference

Naoto Nakano

ANZIAM Conference 2018 2018.2

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hobart, Australia

researchmap
時系列データからの力学再構成: delay embedding とderivative embedding Invited

Naoto Nakano

応用数学セミナー＠芝浦工大 2017.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Shibaura Institute of Technology

researchmap
データ駆動型力学系モデリング：遅延座標と導函数座標埋め込みに対する数学解析

Naoto Nakano

2017年度応用数学合同研究集会 2017.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Ryukoku University

researchmap
Sturm-Liouville framework for dynamical reconstruction by delay embedding Invited International conference

Naoto Nakano

Applied Dynamics Seminar 2017.11

　More details

Language：English Presentation type：Oral presentation (general)

Venue：University of Maryland, USA

researchmap
遅延座標埋め込みによるデータ解析手法とそれによる予測可能性評価 Invited

Naoto Nakano

京都大学応用数学セミナー 2017.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kyoto University

researchmap
Hilbert-Schmidt 積分作用素論による遅延座標埋め込み再考: 経験的モデリングのための力学再構成に向けて Invited

Naoto Nakano

日本数学会2017年度秋季総合分科会 2017.9

　More details

Language：Japanese Presentation type：Oral presentation (invited, special)

Venue：Yamagata University

researchmap
遅延座標埋め込みを用いたデータ駆動的力学系解析に向けて Invited

Naoto Nakano

RIMS 共同研究（グループ型）統計的モデリングと予測理論のための統合的数理研究の展開」 2017.8

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
Empirical evaluated SDE modelling and predictability estimates: Applications to chaotic dynamical systems and climate low-frequency variability International conference

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

5th WGNE workshop on systematic errors in weather and climate models 2017.6

　More details

Language：English Presentation type：Poster presentation

Venue：Centre Mont-Royal, Montreal, Canada

researchmap
Empirical evaluated SDE modelling for dimensionality-reduced systems and its predictability estimates Invited International conference

Naoto Nakano

Applied Inverse Problems 2017 2017.6

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Zhejiang University, Hangzhou, China

researchmap
Revisiting delay-embedding by using Hilbert-Schmidt integral operator theory for dynamical reconstruction International conference

Naoto Nakano

2017 SIAM Conference on Applications of Dynamical Systems 2017.5

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Snowbird, Utah, USA

researchmap
Empirical CA construction method for the viscous Burgers equation and its characteristics

Akane Kawaharada, Tomoyuki Miyaji, Naoto Nakano

日本数学会年会2017 2017.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Tokyo Metropolitan University

researchmap
Error analysis of an inverse problem of a stochastic differential equation arising from an empirical modelling for dimensionality-reduced systems

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

The 10th International Conference on Computational Physics 2017.1

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Macau SAR, China

researchmap
Revisiting Delay-Embedding by Using Hilbert-Schmidt Integral Operator Theory for Dynamical Reconstruction International conference

Naoto Nakano

Dynamics Days 2017 2017.1

　More details

Language：English Presentation type：Poster presentation

Venue：Silver Spring, USA

researchmap
Revisiting Delay Embedding: Dynamical Reconstruction Based on Sturm−Liouville Theory Invited

Naoto Nakano

NOLTA 2016 2016.11

　More details

Language：English Presentation type：Oral presentation (general)

Venue：New Welcity Yugawara

researchmap
Empirical evaluated SDE modelling for dimensionality-reduced systems and its predictability estimates International conference

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

2016 SIAM Conference on Mathematical Planet Earth 2016.10

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Philadelphia, USA

researchmap
粘性バーガース方程式とそれに対しての統計的構成法によるセル・オートマトンモデリング

Naoto Nakano

日本流体力学会年会2016 2016.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Nagoya Institute of Technology

researchmap
遅延座標埋め込みを用いた時系列データ解析手法とその応用 Invited

Naoto Nakano

第6回理研・京大合同データ同化研究会 2016.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIKEN AICS

researchmap
遅延座標埋め込みによる時系列解析：低自由度記述と予測に向けて Invited

Naoto Nakano

RIMS共同研究「マクロ経済動学の非線形数理」 2016.7

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
Error analysis of an inverse problem of a stochastic differential equation arising from an empirical modelling and its application Invited International conference

Naoto Nakano

第17回北東数学解析研究会 2016.2

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
遅延座標による埋め込み時系列解析に対する函数解析的解釈とその応用 Invited

Naoto Nakano

Perspectives in Mathematical Sciences 2016.1

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Okayama University

researchmap
Proper choice of spatio-temporal scale and dataset subsampling for empirical CA construction International conference

Akane Kawaharada, Tomoyuki Miyaji, Naoto Nakano

3rd International Workshop on Applications and Fundamentals of Cellular Automata 2015.12

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
Time-series analysis and predictability estimates by empirical SDE modelling International conference

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

The 47th ISCIE International Symposium on Stochastic Systems Theory and Its Application 2015.12

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hawaii, USA

researchmap
経験的SDEモデルによる時系列データ解析とアンサンブル予測可能性評価" Invited

Naoto Nakano

統数研数学協働プログラムワークショップ「大自由度分子系における化学反応機序の理解と制御」 2015.10

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
経験的SDEモデルによる時系列データ解析とアンサンブル予測可能性評価 Invited

中野直人, 中野直人, 稲津將, 楠岡誠一郎, 齊木吉隆

統計関連学会連合大会講演報告集 2015.9

　More details

Language：Japanese Presentation type：Oral presentation (invited, special)

Venue：Okayama University

researchmap
データ同化手法に関する数理科学的諸相と今後の展望

斉木吉隆, 坂上貴之, 中野直人, 中野直人

日本応用数理学会年会講演予稿集(CD-ROM) 2015.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kanazawa University

researchmap
確率微分方程式を用いた成層圏・対流圏の予測可能性の解析

稲津將, 中野直人, 楠岡誠一郎, 向川均

日本応用数理学会年会講演予稿集(CD-ROM) 2015.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kanazawa University

researchmap
マルチモデルアンサンブルカルマンフィルタに関する数理応用連携 Invited

Takashi Sakajo, Naoto Nakano

第5回理研・京大合同データ同化研究会 2015.7

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIKEN AICS

researchmap
確率微分方程式モデルを用いたベクトル時系列データ解析におけるアンサンブル予測可能性評価

Naoto Nakano

RIMS研究集会「力学系とその諸分野への応用」 2015.6

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
埋め込み時系列解析によるデータから力学の抽出について：手法と応用 Invited

Naoto Nakano

第7回ダイナミクス研究会中野 2015.5

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Meiji University

researchmap
確率微分方程式モデルによる時系列予測可能性解析

中野直人, 稲津將, 楠岡誠一郎, 斉木吉隆

日本気象学会大会講演予稿集 2015.4

　More details

Language：Japanese Presentation type：Poster presentation

researchmap
確率微分方程式モデルを用いたベクトル時系列データ解析におけるアンサンブル予測可能性評価

Naoto Nakano, Masaru Inatsu, Seiichiro Kusuoka, Yoshitaka Saiki

日本数学会2015年度年会 2015.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Meiji University

researchmap
埋め込み時系列解析による回転流体の乱流－層流スイッチングの特徴付けに向けて Invited

Naoto Nakano

クロスボーダーシンポジウム 2015.1

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
埋め込みによるスカラー時系列解析の函数解析的解釈 Invited

Naoto Nakano

京都駅前セミナー 2014.10

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：キャンパスプラザ京都

researchmap
非定常揺動散逸定理を用いた冬季成層圏循環の予測可能性の解析

稲津將, 中野直人, 楠岡誠一郎, 向川均

日本気象学会大会講演予稿集 2014.9

　More details

Language：Japanese Presentation type：Poster presentation

researchmap
A163 非定常揺動散逸定理を用いた冬季成層圏循環の予測可能性の解析(気候システムI,口頭発表)

稲津將, 中野直人, 楠岡誠一郎, 向川均

大会講演予講集 2014.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
スカラー時系列に対する遅延座標による埋め込みを用いたパターン解析の函数解析的手法

Naoto Nakano

RIMS研究集会力学系：理論と応用の相互作用 2014.6

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
D155 夏季北海道におけるサンプリングダウンスケーリング(気候システムII,一般口頭発表)

玉置雄大, 稲津將, 久野龍介, 中野直人

大会講演予講集 2014.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
夏季北海道におけるサンプリングダウンスケーリング

玉置雄大, 稲津將, 久野龍介, 中野直人

日本気象学会大会講演予稿集 2014.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

researchmap
部分時系列に対する埋め込み主成分分析による時系列パターン解析 Invited

Naoto Nakano

複雑系セミナー 2014.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
中野直人と応用数学3年〜確率微分方程式を用いた時系列解析の理論と応用〜 Invited

Naoto Nakano

JST「数学」領域「数学と諸分野の協働」研究集会 2014.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：ラフォーレ倶楽部伊東温泉湯の庭

researchmap
Empirical evaluation formulae for stochastic differential equation modelling International conference

Naoto Nakano

MEXT project "Cooperation with Math Program" workshop – Mathematical Science on Big Data Assimilation in Meteorology 2014.3

　More details

Language：English Presentation type：Poster presentation

Venue：Kyoto University

researchmap
Empirical evaluation formulae for stochastic differential equation modelling International conference

Naoto Nakano

The AIMR International Symposium 2014 2014.2

　More details

Language：English Presentation type：Poster presentation

Venue：Tohoku University

researchmap
部分時系列に対する埋め込み主成分分析による時系列パターン解析 Invited

Naoto Nakano

Kunitachi One-day Symposium on Applied Mathematics and Related Topics 2014.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：HItotsubashi University

researchmap
非定常揺動散逸定理による冬季成層圏循環の予測可能性

稲津將, 中野直人, 楠岡誠一郎, 向川均

細氷(Web) 2014

　More details

Language：Japanese

researchmap
遅延座標と主成分分析によるスカラー時系列解析とその応用

Naoto Nakano

2013年度応用数学合同研究集会 2013.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Ryukoku University

researchmap
確率微分方程式を用いた時系列解析における統計的係数決定公式と軌道の予測可能性

Naoto Nakano, Yoshitaka Saiki, Masaru Inatsu, Seiichiro Kusuoka

2013年度日本数学会秋季総合分科会 2013.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Ehime University

researchmap
遅延座標と主成分分析によるスカラー時系列データ解析 Invited

Naoto Nakano

第2回岐阜数理科学研究会 2013.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：飛騨高山まちの博物館会議室

researchmap
密度勾配依存応力を持つ連続体モデルに対するCouette流の定常解について

Naoto Nakano

日本流体力学会年会2013 2013.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Tokyo University of Agriculture and Technology

researchmap
高次元埋め込みと主成分分析によるスカラー時系列解析〜平滑化から予測まで〜 Invited

Naoto Nakano

第1回理研AICS—京大数学合同データ同化研究会 2013.8

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIKEN AICS

researchmap
密度勾配に依存する連続体モデルの単純剪断流について Invited

Naoto Nakano

東北大学応用数学セミナー 2013.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Tohoku University

researchmap
時系列データに対する確率微分方程式モデルの統計的係数決定公式と軌道の予測可能性について Invited

Naoto Nakano

RIMS 共同研究偏微分方程式の背後にある確率過程と解の族が示す統計力学学的な現象の解析 2013.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
とある確率論的手法による時系列データ解析のあらましとその可能性 Invited

Naoto Nakano

DSCセミナー 2013.1

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
時系列データに対する確率微分方程式モデルの統計的係数決定公式と軌道の予測可能性について Invited

Naoto Nakano

文科省ワークショップ地球気象気候現象のデータ解析とモデルの精密化 2012.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
低次元系における確率微分方程式による中高緯度冬季の長周期変動の力学と予測可能性(1)

稲津將, 中野直人, 向川均

細氷 2012.11

　More details

Language：Japanese

researchmap
C212 低次元系確率微分方程式による中高緯度冬季の長周期変動の力学と予測可能性(スペシャル・セッション「気象学・気候学における理論的・数理的展開」,口頭発表)

稲津將, 中野直人, 向川均

大会講演予講集 2012.9

　More details

Language：Japanese Presentation type：Oral presentation (invited, special)

researchmap
低次元系確率微分方程式による中高緯度冬季の長周期変動の力学と予測可能性

稲津將, 中野直人, 向川均

日本気象学会大会講演予稿集 2012.9

　More details

Language：Japanese Presentation type：Poster presentation

researchmap
低次元相空間における確率微分方程式を用いた季節予測可能性の評価

Naoto Nakano, Masaru Inatsu, Hitoshi Mukougawa

日本流体力学会年会2012 2012.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kochi University

researchmap
密度勾配に依存する応力を持つ連続体に対する単純剪断流について

Naoto Nakano

日本流体力学会年会2012 2012.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kochi University

researchmap
確率微分方程式を用いた気候モデルについて Invited

Naoto Nakano, Masaru Inatsu, Hitoshi Mukougawa, Seiichiro Kusuoka

RIMS共同研究 - 偏微分方程式の背後にある確率過程と解の族が示す統計力学学的な現象の解析 2011.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
密度勾配依存応力を持つ連続体の単純剪断流について Invited

Naoto Nakano

九州関数方程式セミナー 2011.11

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kyushu University

researchmap
密度勾配依存応力モデルにおける定常単純剪断流について

Naoto Nakano

2011年度日本数学会秋季総合分科会 2011.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Shinshu University

researchmap
On a steady solution and its linear stability of simple shear flows of a continuum model with density gradient-dependent stress International conference

Naoto Nakano

The 4th MSJ-SI - Nonlinear Dynamics in Partial Differential Equations 2011.9

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Kyushu University

researchmap
応力が密度勾配に依存する連続体の単純剪断流について Invited

Naoto Nakano

NPO法人学術研究ネット・GKNセミナー 2011.7 NPO法人学術研究ネット

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：豊島区立勤労福祉会館

researchmap
密度勾配に依存する応力を持つ連続体の単純剪断流について Invited

Naoto Nakano

Emergent Dynamics in Nonlinear Science 2011.5

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：University of Tokyo

researchmap
密度勾配依存応力モデルによる連続体の運動の単純剪断流について Invited

Naoto Nakano

偏微分方程式セミナー 2011.4

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
密度勾配依存応力モデルにおける単純剪断流の定常解の存在と一意性について

Naoto Nakano

第7回数学総合若手研究集会 2011.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
On Steady Simple Shear Flows of a Continuum Model with Density Gradient-Dependent Stress Invited International conference

Naoto Nakano

International Symposium on Computational Science 2011.2

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Kanazawa University

researchmap
On steady solutions for a continuum model with density gradient-dependent stress International conference

Naoto Nakano

Far-From-Equilibrium Dynamics 2011 2011.1

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Kyoto University

researchmap
密度勾配依存応力を持つ連続体モデルにおける単純剪断流について

Naoto Nakano

第36回発展方程式研究会 2010.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Chuo University

researchmap
On steady solutions for a continuum model with density gradient-dependent stress Invited

Naoto Nakano

RIMS Workshop - Nonlinear evolution equations and related topics to mathematical analysis of phenomena 2010.10

　More details

Language：English Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
On a Steady Solution for a Flow of a Continuum Model with Density Gradient-Dependent Stress Tensor

Naoto Nakano

2010年度日本数学会秋季総合分科会 2010.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Nagoya University

researchmap
応力テンソルに密度勾配依存性を含む連続体モデルにおける定常解について

Naoto Nakano

2010年度日本応用数理学会年会 2010.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Meiji University

researchmap
応力テンソルに密度勾配依存性を含む連続体モデルとその数学解析 Invited

Naoto Nakano

芝浦工業大学数理科学科談話会 2010.5

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Shibaura Institute of Technology

researchmap
On a mathematical analysis of a flow of inhomogeneous incompressible fluid-like bodies Invited

Naoto Nakano

数理科学セミナー 2010.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Ibaraki University

researchmap
On a mathematical analysis of a flow of inhomogeneous incompressible fluid-like bodies Invited International conference

Naoto Nakano

International Workshop on Mathematical Fluid Dynamics 2010.3

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Waseda University

researchmap
On an initial-boundary value problem for inhomogeneous incompressible fluid-like bodies Invited

Naoto Nakano

International Workshop on Mathematical Theory for Navier-Stokes Equations in Various Domains 2010.3

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
On relation of slip-rate to the solution of problems with the general slip boundary condition for motion of inhomogeneous viscous fluids

Naoto Nakano

第6回数学総合若手研究集会 2010.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
On a mathematical analysis of a flow of inhomogeneous incompressible fluid-like bodies Invited

Naoto Nakano

ワークショップ変分法と領域摂動 2010.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：神戸インスティチュート

researchmap
Limit problems of the coefficients in a model of inhomogeneous incompressible fluid-like bodies

Naoto Nakano, Atusi Tani

第35回発展方程式研究会 2009.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Chuo University

researchmap
Mathematical analysis of a continuum model for a flow of granular materials Invited International conference

Naoto Nakano

The Second Japan-China Workshop on Mathematical Topics from Fluid Mechanics 2009.11

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Kyushu University

researchmap
On motion of inhomogeneous incompressible fluid-like bodies with Navier's slip boundary conditions Invited International conference

Naoto Nakano

The 11th RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics 2009.7

　More details

Language：English Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
Limit problems of the coefficients in a model of inhomogeneous incompressible fluid-like bodies

Naoto Nakano, Atusi Tani

2009年度日本数学会秋季総合分科会 2009.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Osaka University

researchmap
An initial-boundary value problem for inhomogeneous incompressible fluid-like bodies with Navier's slip boundary conditions

Naoto Nakano, Atusi Tani

2009年度日本数学会年会 2009.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：University of Tokyo

researchmap
On Navier's slip problem for Navier-Stokes fluids and granular materials Invited

Naoto Nakano

若手による流体力学の基礎方程式の研究集会 2009.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Nagoya University

researchmap
Slip condition problem for inhomogeneous incompressible fluid-like bodies

Naoto Nakano

第5回数学総合若手研究集会 2009.3

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
Navier's slip condition problem arising from a study of flows of granular materials Invited

Naoto Nakano

若手のための偏微分方程式と数学解析 2009.2

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Kyushu University

researchmap
Mathematical analysis on a continuum model for a flow of granular materials International conference

Naoto Nakano

Sapporo Winter School 2009.2

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Hokkaido University

researchmap
Navier's slip problem for a flow of granular materials

Naoto Nakano, Atusi Tani

第34回発展方程式研究会 2008.12

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Chuo University

researchmap
粉粒体の流れに関する流体力学的モデルとその初期‐境界値問題について Invited

Naoto Nakano

大阪大学金曜微分方程式セミナー 2008.5

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Osaka University

researchmap
An initial-boundary value problem arising from the study of flows of granular materials Invited International conference

Naoto Nakano

Yonsei University-Keio University Joint Workshop on Mathematical Sciences 2007.12

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Keio University

researchmap
An initial-boundary value problem for a continuum model of motion of granular materials Invited International conference

Naoto Nakano

Workshop on Destruction -Mathematical modeling of Tsunami Waves and Cracks Propagation - 2007.11

　More details

Language：English Presentation type：Oral presentation (general)

Venue：Keio University

researchmap
An initial-boundary value problem for a model of inhomogeneous incompressible fluid-like bodies

Naoto Nakano

21世紀COE 数学と物理の境界領域研究集会 2007.10

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Osaka University

researchmap
An initial-boundary value problem for a model of inhomogeneous incompressible fluid-like bodies

Naoto Nakano, Atusi Tani

2007年度日本数学会秋季総合分科会 2007.9

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Tohoku University

researchmap
An initial-boundary value problem for motion of incompressible inhomogeneous fluid-like bodies Invited International conference

Naoto Nakano

The 9th RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics 2007.7

　More details

Language：English Presentation type：Oral presentation (general)

Venue：RIMS, Kyoto University

researchmap
Granular Materials and Incompressible Inhomogeneous Fluid-like Bodies Invited

Naoto Nakano

非線形解析セミナー 2007.6

　More details

Language：Japanese Presentation type：Oral presentation (general)

Venue：Keio University

researchmap

▼display all

Awards

Paper Award in Category B

2025.9 The Japanese Liquid Crystal Society Extracting Knowledge from Predictive Machine Learning Models

Shizuo KAJI, Yoshiaki UCHIDA, Naoto NAKANO

　More details

researchmap
The 2017 MSJ Prize for Excellent Applied Mathematicians

2018.3 The Mathematical Society of Japan Data-driven dynamical reconstruction: Mathematical analysis for delay and derivative embeddings

Naoto Nakano

　More details

researchmap
AFCA Best Paper Award

2015.12 3rd International Workshop on Applications and Fundamentals of Cellular Automata Proper choice of spatio-temporal scale and dataset subsampling for empirical CA construction

Akane Kawaharada, Tomoyuki Miyaji, Naoto Nakano

　More details

researchmap

Research Projects

A statistical physics-based analysis of extended random networks preserving detailed input-output contributions during integration

Grant number：25H01549 2025.4 - 2027.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Transformative Research Areas (A)

　 More details

Authorship：Principal investigator

Grant amount：\2600000 （ Direct Cost: \2000000 、 Indirect Cost：\600000 ）

researchmap
A mathematical study of causality between variables in dynamical systems based on theories of algebraic geometry

Grant number：24K06874 2024.4 - 2028.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)

　 More details

Grant amount：\4550000 （ Direct Cost: \3500000 、 Indirect Cost：\1050000 ）

researchmap
A statistical physics and dynamical system approach to input-output integrated random networks

Grant number：23H04521 2023.4 - 2025.3

Japan Society for the Promotion of Science Grant-in-Aid for Transformative Research Areas (A) Grant-in-Aid for Transformative Research Areas (A)

Naoto Nakano

　 More details

Authorship：Principal investigator

Grant amount：\2600000 （ Direct Cost: \2000000 、 Indirect Cost：\600000 ）

researchmap
Development of a novel data assimilation technique for application to particle-based simulation models

Grant number：22H03553 2022.4 - 2026.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B) Grant-in-Aid for Scientific Research (B)

Nakano, Shinya, Nakano, Naoto, Saito Masaya

　 More details

Authorship：Coinvestigator(s)

Grant amount：\12610000 （ Direct Cost: \9700000 、 Indirect Cost：\2910000 ）

researchmap
Development of a novel data assimilation technique for application to particle-based simulation models

Grant number：23K24810 2022.4 - 2026.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)

　 More details

Grant amount：\12610000 （ Direct Cost: \9700000 、 Indirect Cost：\2910000 ）

researchmap
A mathematical study of dimensionality reduction and embedding by theories of delay-coordinate systems and algebraic geometry

Grant number：20K03747 2020.4 - 2024.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C) Grant-in-Aid for Scientific Research (C)

Nakano, Naoto, Yasuhiro, Ishitsuka, Miyaji, Tomoyuki

　 More details

Authorship：Principal investigator

Grant amount：\4420000 （ Direct Cost: \3400000 、 Indirect Cost：\1020000 ）

researchmap
Cross-cutting research of data- and model-driven methods by interlacing deductive and inductive cellular automata constructing method

Grant number：16K13772 2016.4 - 2019.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research Grant-in-Aid for Challenging Exploratory Research

Nakano Naoto, MIYAJI, Tomoyuki, OBAYASHI Ippei, HIROSE Sanpei

　 More details

Authorship：Principal investigator

Grant amount：\3640000 （ Direct Cost: \2800000 、 Indirect Cost：\840000 ）

In this research, we studied empirical cellular automata (CA) construction method as a new modeling method for phenomena. We set the following two approaches to establish the empirical CA construction method: (A) numerical analysis on the selectivity of local rules of CA; (B) refinement of methodology for quantitative modelling. In (A), we investigated the relationship between solutions of CAs and PDEs by the use of interval operation and found the selection tendencies of resultant local rules of empirical CA mathematically. In (B), we constructed a model that mimics the solution behavior of nonlinear wave phenomena in a data driven manner. Furthermore, investigating the connection of our method with machine learning techniques and the method for analysis of global dynamics, we also obtained a novel method of modelling phenomenon.

researchmap
New development of time-series predicting process based on comprehensive mathematical approach

2014.11 - 2018.3

JST Precursory Research for Embryonic Science and Technology (PRESTO)

Naoto Nakano

　 More details

Authorship：Principal investigator Grant type：Competitive

researchmap
Meteorological analysis and prediction on the low-dimensional space

Grant number：26310201 2014.7 - 2018.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B) Grant-in-Aid for Scientific Research (B)

INATSU Masaru, NAKANO Naoto, ARAI Zin, MUKOUGAWA Hitoshi

　 More details

Authorship：Coinvestigator(s)

Grant amount：\16380000 （ Direct Cost: \12600000 、 Indirect Cost：\3780000 ）

Meteorological low-frequency variability and prediction: A 5,000-yr integeration with an AGCM was conducted. We considered the relation between data-orbit manifold and 4-dimensional stochastic differential equation, focusing on the troposphere in boreal winter. After the breeding-growing-mode method was implemented in the AGCM, we compared multiple realisation in the long-term integration on the phase-space analysis with the initial-value growing.
Geometrical change of extratropical cyclones: We developed a brand-new cyclone tracking programme with persistent homology. By reconstructing data with merge-trees based on maxima and saddles of the scaler field, the neighbouring among homology classes were clarified. The cyclone identification with this algorithm is consistent with conventional meteorological analysis.

researchmap
A study Research of mathematical analysis and numerical analytical a non-linear continuum with density gradient-dependent stress

Grant number：25870005 2013.4 - 2016.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B) Grant-in-Aid for Young Scientists (B)

Nakano Naoto

　 More details

Authorship：Principal investigator

Grant amount：\3250000 （ Direct Cost: \2500000 、 Indirect Cost：\750000 ）

This research project studied mathematical analysis and numerical analysis for a continuum model with density gradient-dependent stress. This model is represented by a system of partial differential equations for the density function and the velocity vector field of the continuum. Since the principal terms include degenerate non-linear terms with respect to the density, it is difficult to prove the well-posedness of, for example, an initial-boundary value problem for this model in general. We focused on a characteristic steady solution specific to this model, which is so called cycloid solution, to deepen understandings of characteristic properties of a continuum behaviour described by this model. Here, by performing mathematical and numerical analysis, we obtained some well-posedness results and resolved singular profiles of the solutions.

researchmap
Construction of mathematical models for long-term forecast of atmospheric variation by climate time-series

Grant number：25610028 2013.4 - 2015.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory Research Grant-in-Aid for Challenging Exploratory Research

SAKAJO Takashi, SAIKI Yoshitaka, NAKANO Naoto, INATSU Masaru, MIYOSHI Takemasa

　 More details

Grant amount：\3640000 （ Direct Cost: \2800000 、 Indirect Cost：\840000 ）

With close cooperation between mathematicians and meteorologist, the following research have been promoted. Firstly, we have developed a theoretical procedure to derive an empirical stochastic differential equation from climate time-series. It is applied to time-series of the tropospheric and the stratospheric winter-time low-frequency variability, which were published in an international journal. This procedure is applicable to the construction of wide range of atmospheric phenomena. Secondly, we constantly hold joint workshops between Kyoto University and RIKEN AICS on the data assimilation. They yield the development of a new non-Gaussian and non-linear data assimilation technique, which is now under close investigation as a seed research topic. Finally, we have carried out a fundamental research on the characterization of the data assimilation as chaos synchronization, which is to be a promising future perspective on the theoretical understanding of the data assimilation.

researchmap

▼display all

Social Activities

カオスとフラクタル：パイこね法〜複雑さを作り出すレシピ〜

Role(s)： Lecturer

奈良県立奈良高等学校奈良県立奈良高等学校SSP講演会 2019.10

　More details

Type：Visiting lecture

researchmap
理系研修・理学研究科

Role(s)： Lecturer

大阪府立大手前高等学校・京都大学大阪府立大手前高等学校サマースクール（京大研修） 2019.7

　More details

Type：Lecture

researchmap
OLIS-京都大学数学教室保険フォーラム

Role(s)： Panelist

アジア生命保険振興センター(OLIS), 京都大学大学院理学研究科数学教室 2019.6

　More details

Type：Lecture

researchmap
第30回JST数学キャラバン「拡がりゆく数学 in 水戸 2019」

Role(s)： Planner,　Organizing member

国立研究開発法人科学技術振興機構・茨城県教育委員会 2019.1

　More details

Type：Lecture

researchmap
カオスとフラクタル〜複雑さのレシピ〜

Role(s)： Lecturer

茨城県立下館第一高等学校茨城県立下館第一高等学校講演会 2019.1

　More details

Type：Visiting lecture

researchmap
大阪星光学院中学校・高等学校機械学習ゼミ

Role(s)： Lecturer

大阪星光学院中学校・高等学校 2018.12

　More details

Type：Visiting lecture

researchmap
数列から漸化式を推理しよう~データ駆動科学ことはじめ~

Role(s)： Lecturer

岡山大学数学連携グループ・科学技術振興機構広がる数学 IX (第２８回 JST 数学キャラバン) 2018.11

　More details

Type：Lecture

researchmap
京大理学へようこそ！

Role(s)： Lecturer

大阪府立大手前高等学校・京都大学大阪府立大手前高等学校サマースクール（京大研修） 2018.7

　More details

Type：Lecture

researchmap
第25回JST数学キャラバン「拡がりゆく数学 in 水戸 2018」

Role(s)： Planner,　Organizing member

科学技術振興機構・茨城県教育委員会 2018.1

　More details

Type：Lecture

researchmap
数列から構造を見出す ? －でたらめと秩序のはざまで

Role(s)： Lecturer

Research Center of Mathematics for Social Creativity, Research Institute for Electronic Science, Hokkaido University 2017.11

　More details

Type：Lecture

researchmap
第18回JST数学キャラバン「拡がりゆく数学 in 水戸2016年度」

Role(s)： Planner,　Organizing member

科学技術振興機構・茨城県教育委員会 2016.12

　More details

Type：Lecture

researchmap
第8回マスフェスタ＜全国数学生徒研究発表会＞

Role(s)： Advisor

大阪府立大手前高等学校 2016.8

　More details

Type：Lecture

researchmap
第16回JST数学キャラバン「拡がりゆく数学 in 水戸2016」

Role(s)： Planner,　Organizing member

科学技術振興機構・茨城県教育委員会 2016.1

　More details

Type：Lecture

researchmap

▼display all