• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Deepening optimization modelings for robust data analysis

Research Project

Project/Area Number 19H02379
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 25010:Social systems engineering-related
Research InstitutionChuo University

Principal Investigator

GOTOH Jun-ya  中央大学, 理工学部, 教授 (40334031)

Co-Investigator(Kenkyū-buntansha) 高野 祐一  筑波大学, システム情報系, 准教授 (40602959)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2019: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords数理最適化 / データ / ロバスト / スパース最適化 / 機械学習 / データ解析 / ロバスト最適化
Outline of Research at the Start

経営科学におけるデータ解析に基づく意思決定(ビジネスアナリティクス)において、その技術のロジックを人間が解釈し易いように、手法の再整備を目指す。より具体的には、現実社会で見られるデータが持つ、扱いづらい性質のいくつかに注目し、研究代表者らが最近提示した非凸最適化のモデリング技法を用い、なるべく統合的な形でデータ解析手法を提示していく。

Outline of Final Research Achievements

data analysis methods and decision making in management science can be approached through mathematical optimization models. In this research project, we propose more advanced data analysis methods based on optimization modeling and algorithms that contribute to such modelings and decision-making problems, using the non-convex optimization modeling technique presented by the P.I.in the past year. In addition, a theoretical analysis of out-of-sample performance and an interpretation of a robust
optimization modeling, a form of optimization for adversarial situations, were given to suggest a parameter setting policy.

Academic Significance and Societal Importance of the Research Achievements

経営科学におけるデータ解析に基づく意思決定(ビジネスアナリティクス)において、その技術のロジックを人間が解釈し易くなるような手法の提案を目指す。より具体的には、現実社会で見られるデータが持つ、扱いづらい性質のいくつかに注目し、研究代表者らが最近提示した非凸最適化のモデリング技法を用い、なるべく統合的な形でデータ解析手法を提示していく。このように背後のロジックが明確な方法論についても新しい方法論を提示し、理解を深めることで、ブラックボックス化を前提に進むデータ解析手法の補完技術を整備する。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (66 results)

All 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (8 results) Journal Article (24 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 21 results,  Open Access: 16 results) Presentation (32 results) (of which Int'l Joint Research: 21 results,  Invited: 20 results) Remarks (2 results)

  • [Int'l Joint Research] Natonal University of Singapore(シンガポール)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] National University of Singapore(シンガポール)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] National University of Singapore(シンガポール)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] National University of Singapore(シンガポール)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Dynamic portfolio selection with linear control policies for coherent risk minimization2023

    • Author(s)
      Yuichi Takano, Jun-ya Gotoh
    • Journal Title

      Operations Research Perspectives

      Volume: 10 Pages: 100262-100262

    • DOI

      10.1016/j.orp.2022.100262

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cardinality-constrained distributionally robust portfolio optimization2023

    • Author(s)
      Ken Kobayashi, Yuichi Takano, Kazuhide Nakata
    • Journal Title

      European Journal of Operational Research

      Volume: 309 Issue: 3 Pages: 1173-1182

    • DOI

      10.1016/j.ejor.2023.01.037

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Branch-and-bound algorithm for optimal sparse canonical correlation analysis2023

    • Author(s)
      Akihisa Watanabe, Ryuta Tamura, Yuichi Takano, Ryuhei Miyashiro
    • Journal Title

      Expert Systems with Applications

      Volume: 217 Pages: 119530-119530

    • DOI

      10.1016/j.eswa.2023.119530

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Information Search around the Time of Childbirth: Estimating Probability Distributions of Search Dates via Mathematical Optimization2022

    • Author(s)
      岩永 二郎, 西村 直樹, 鮏川 矩義, 高野 祐一
    • Journal Title

      Transactions of the Japanese Society for Artificial Intelligence

      Volume: 37 Issue: 3 Pages: D-L74_1-11

    • DOI

      10.1527/tjsai.37-3_D-L74

    • ISSN
      1346-0714, 1346-8030
    • Year and Date
      2022-05-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Linear control policies for online vehicle relocation in shared mobility systems2022

    • Author(s)
      Yasuhiro Yoshida, Yuichi Takano
    • Journal Title

      Expert Systems with Applications

      Volume: 210 Pages: 118417-118417

    • DOI

      10.1016/j.eswa.2022.118417

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ランキング手法を用いたフィットネスクラブの分析2022

    • Author(s)
      河上佳太, 工藤晃太, 川瀬元暉, 最首大輝, 山田直輝, 吉田晏大, 岩永二郎, 高野祐一
    • Journal Title

      オペレーションズ・リサーチ:経営の科学

      Volume: 67 Pages: 73-80

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Best Subset Selection for Linear Regression Models via Mixed-Integer Optimization2021

    • Author(s)
      高野 祐一、宮代 隆平
    • Journal Title

      Journal of the Japan Statistical Society, Japanese Issue

      Volume: 50 Issue: 2 Pages: 343-362

    • DOI

      10.11329/jjssj.50.343

    • NAID

      130007995099

    • ISSN
      0389-5602, 2189-1478
    • Year and Date
      2021-03-05
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bilevel Cutting-plane Algorithm for Solving Cardinality-constrained Mean-CVaR Portfolio Optimization Problems2021

    • Author(s)
      Ken Kobayashi, Yuichi Takano, Kazuhide Nakata
    • Journal Title

      Journal of Global Optimization

      Volume: 81 Issue: 2 Pages: 493-528

    • DOI

      10.1007/s10898-021-01048-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimizing the Strategic Decisions for One-Way Station-Based Carsharing Systems: A Mean-CVaR Approach2021

    • Author(s)
      Zhang Kai, Takano Yuichi, Wang Yuzhu, Yoshise Akiko
    • Journal Title

      IEEE Access

      Volume: 9 Pages: 79816-79828

    • DOI

      10.1109/access.2021.3084287

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sparse Poisson regression via mixed-integer optimization2021

    • Author(s)
      Hiroki Saishu, Kota Kudo, and Yuichi Takano
    • Journal Title

      PLOS ONE

      Volume: 16 Issue: 4 Pages: 1-17

    • DOI

      10.1371/journal.pone.0249916

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 時間付加グラフのベクトル表現を用いたタクシー軌跡データの解析2021

    • Author(s)
      河上佳太, 西村直樹, 白鳥友風, 工藤晃太, 松岡雄大, 最首大輝, 渡邊彰久, 高野祐一
    • Journal Title

      オペレーションズ・リサーチ:経営の科学

      Volume: 66 Pages: 246-254

    • NAID

      40022547688

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Calibration of Distributionally Robust Empirical Optimization Models2021

    • Author(s)
      Gotoh Jun‐ya、Kim Michael Jong、Lim Andrew E. B.
    • Journal Title

      Operations Research

      Volume: - Issue: 5 Pages: 1630-1650

    • DOI

      10.1287/opre.2020.2041

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the superiority of PGMs to PDCAs in nonsmooth nonconvex sparse regression2021

    • Author(s)
      Nakayama Shummin、Gotoh Jun-ya
    • Journal Title

      Optimization Letters

      Volume: - Issue: 8 Pages: 1-30

    • DOI

      10.1007/s11590-021-01716-1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stochastic Discrete First-Order Algorithm for Feature Subset Selection2020

    • Author(s)
      Kudo Kota、Takano Yuichi、Nomura Ryo
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E103.D Issue: 7 Pages: 1693-1702

    • DOI

      10.1587/transinf.2019EDP7274

    • NAID

      130007867764

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2020-07-01
    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prediction of hierarchical time series using structured regularization and its application to artificial neural networks2020

    • Author(s)
      Shiratori Tomokaze、Kobayashi Ken、Takano Yuichi
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 11 Pages: e0242099-e0242099

    • DOI

      10.1371/journal.pone.0242099

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multi-objective Optimization Models for Many-to-one Matching Problems2020

    • Author(s)
      Shimada Natsumi、Yamazaki Natsuki、Takano Yuichi
    • Journal Title

      Journal of Information Processing

      Volume: 28 Issue: 0 Pages: 406-412

    • DOI

      10.2197/ipsjjip.28.406

    • NAID

      130007887729

    • ISSN
      1882-6652
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Best subset selection via cross-validation criterion2020

    • Author(s)
      Takano Yuichi, Miyashiro Ryuhei
    • Journal Title

      TOP

      Volume: - Issue: 2 Pages: 475-488

    • DOI

      10.1007/s11750-020-00538-1

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] サポートベクトルマシンとカーネル法2020

    • Author(s)
      高野 祐一
    • Journal Title

      オペレーションズ・リサーチ:経営の科学

      Volume: 65 Pages: 304-309

    • Related Report
      2020 Annual Research Report
    • Open Access
  • [Journal Article] 形状制約モデルによる顧客の商品選択行動の予測2020

    • Author(s)
      西村直樹, 鮏川矩義, 高野祐一, 岩永二郎
    • Journal Title

      オペレーションズ・リサーチ:経営の科学

      Volume: 65 Pages: 328-333

    • Related Report
      2020 Annual Research Report
    • Open Access
  • [Journal Article] 初到達時間を用いたペアポートフォリオ最適化問題の新定式化2020

    • Author(s)
      東出 卓朗, 浅井 謙輔, 後藤 順哉, 藤田 岳彦
    • Journal Title

      日本応用数理学会論文誌

      Volume: 30巻 Pages: 194-225

    • NAID

      130007907808

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A branch-and-cut algorithm for solving mixed-integer semidefinite optimization problems2020

    • Author(s)
      Ken Kobayashi and Yuichi Takano
    • Journal Title

      Computational Optimization and Applications

      Volume: 75 Issue: 2 Pages: 493-513

    • DOI

      10.1007/s10589-019-00153-2

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improving collaborative filtering recommendations by estimating user preferences from clickstream data2019

    • Author(s)
      Jiro Iwanaga, Naoki Nishimura, Noriyoshi Sukegawa, and Yuichi Takano
    • Journal Title

      Electronic Commerce Research and Applications

      Volume: 37 Pages: 1-12

    • DOI

      10.1016/j.elerap.2019.100877

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimating product-choice probabilities from sequences of page views2019

    • Author(s)
      Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano, and Jiro Iwanaga
    • Journal Title

      Proceedings of the 2019 International Symposium on Nonlinear Theory and Its Applications

      Volume: - Pages: 25-28

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Smoothness-constrained Model for Nonparametric Item Response Theory2019

    • Author(s)
      Toshiki Sato and Yuichi Takano
    • Journal Title

      Information Science and Applied Mathematics

      Volume: 27 Pages: 1-20

    • DOI

      10.34360/00011106

    • NAID

      120006879252

    • ISSN
      1349-1938
    • URL

      https://senshu-u.repo.nii.ac.jp/records/11120

    • Related Report
      2019 Annual Research Report
  • [Presentation] Knot Selection of B-Spline Regression via Trimmed Regularizer2022

    • Author(s)
      Shotaro Yagishita, Jun-ya Gotoh
    • Organizer
      International Conference on Continuous Optimization 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ロバスト最適化モデリング入門2022

    • Author(s)
      後藤順哉
    • Organizer
      統計数理研究所「連続最適化および関連分野に関する夏季学校2022」
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Knot Selection of B-Spline Regression via Trimmed Regularizer2022

    • Author(s)
      Shotaro Yagishita, Jun-ya Gotoh
    • Organizer
      The 6th RIKEN-IMI-ISM-NUS-ZIB-MODAL-NHR Workshop on Advances in Classical and Quantum Algorithms for Optimization and Machine Learning
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Knot Selection of B-Spline Regression via Trimmed Regularizer2022

    • Author(s)
      Shotaro Yagishita, Jun-ya Gotoh
    • Organizer
      INFORMS Annual Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] More Practical Results on the Exactness of Trimmed Penalties for Sparse Optimization2022

    • Author(s)
      Shotaro Yagishita, Jun-ya Gotoh
    • Organizer
      INFORMS Annual Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ランク制約付き問題に対するタイトな緩和問題の性質について2022

    • Author(s)
      柳下翔太郎、後藤順哉
    • Organizer
      京都大学数理解析研究所研究集会「数理最適化:モデル,理論,アルゴリズム」
    • Related Report
      2022 Annual Research Report
  • [Presentation] Trimmed l1正則化を用いたイメージレジストレーション2022

    • Author(s)
      中山舜民,後藤順哉
    • Organizer
      京都大学数理解析研究所研究集会「数理最適化:モデル,理論,アルゴリズム」
    • Related Report
      2022 Annual Research Report
  • [Presentation] 刈込l1正則化によるB-スプライン回帰の節点の選択2022

    • Author(s)
      柳下翔太郎,後藤順哉
    • Organizer
      日本オペレーションズ・リサーチ学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 切除平面法によるCox比例ハザードモデルの特徴選択2022

    • Author(s)
      最首大輝, 工藤晃太, 高野祐一
    • Organizer
      研究集会「最適化:モデリングとアルゴリズム」
    • Related Report
      2021 Annual Research Report
  • [Presentation] 刈込LASSO罰則を用いたモデル推定と近接勾配型アルゴリズムの適用2021

    • Author(s)
      後藤順哉
    • Organizer
      2021年度科研費シンポジウム「機械学習システムの社会実装に向けた次世代最適化技法の研究」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Branch-and-bound algorithm for optimal sparse canonical correlation2021

    • Author(s)
      Akihisa Watanabe, Ryuta Tamura, Yuichi Takano, Ryuhei Miyashiro
    • Organizer
      INFORMS Annual Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 混合整数最適化による線形回帰モデルの最良変数選択2021

    • Author(s)
      高野祐一, 宮代隆平
    • Organizer
      2021年度科研費シンポジウム「機械学習システムの社会実装に向けた次世代最適化技法の研究」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Fitting Models to Data with Trimmed LASSO Penalties2021

    • Author(s)
      Jun-ya Gotoh
    • Organizer
      NUS-Tsukuba Joint-Online-Workshop on “Sustainable Management and Data Sciences”
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 分布的ロバスト最適化におけるパラメータの選択2021

    • Author(s)
      後藤順哉
    • Organizer
      数理システムアカデミックコンファレンス FY 2020
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Best subset selection for linear regression models via mixed-integer optimization2021

    • Author(s)
      Yuichi Takano
    • Organizer
      NUS-Tsukuba Joint-Online-Workshop on "Sustainable Management and Data Sciences"
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Worst-case Sensitivity2020

    • Author(s)
      Jun-ya Gotoh
    • Organizer
      Workshop: Uncertainty Management and Machine Learning in Engineering Applications
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 分布的ロバスト最適化モデリング---解釈と実用への示唆2020

    • Author(s)
      後藤順哉
    • Organizer
      日本オペレーションズ・リサーチ学会 関西支部シンポジウム『最適化の理論と応用』
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Continuous Exact Penalty Approach To Grouped Variable Selection In Regression Methods2020

    • Author(s)
      Jun-ya Gotoh
    • Organizer
      INFORMS Annual Meeting 2020 virtual
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stochastic discrete first-order algorithm for feature subset selection2020

    • Author(s)
      Kota Kudo, Yuichi Takano, and Ryo Nomura
    • Organizer
      INFORMS 2020 Annual Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic portfolio selection with linear control policies for coherent risk minimization2020

    • Author(s)
      Yuichi Takano and Jun-ya Gotoh
    • Organizer
      Webinars of Quantitative Finance Program, Stony Brook University
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 非凸最適化問題に対する近接勾配法の方向停留点への収束性と近接DCAとの比較2020

    • Author(s)
      中山舜民、後藤順哉
    • Organizer
      日本オペレーションズ・リサーチ学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Dynamic portfolio selection with linear control policies for coherent risk minimization2019

    • Author(s)
      Yuichi Takano and Jun-ya Gotoh
    • Organizer
      INFORMS 2019 Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Best subset selection via cross-validation criterion2019

    • Author(s)
      Yuichi Takano and Ryuhei Miyashiro
    • Organizer
      International Conference on Nonlinear Analysis and Convex Analysis -- International Conference on Optimization Techniques and Applications
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] コヒレントリスク指標に基づくポートフォリオの線形制御政策最適化2019

    • Author(s)
      高野祐一, 後藤順哉
    • Organizer
      日本オペレーションズ・リサーチ学会「評価のOR」研究部会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Sparse Recovery with Continuous Exact k-sparse Penalties2019

    • Author(s)
      Jun-ya GOTOH, Takumi FUKUDA
    • Organizer
      The PolyU AMA - RIKEN AIP Joint Workshop on Optimization and Machine Learning
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Continuous Exact k-Sparse Penalties for Sparse Optimization2019

    • Author(s)
      Jun-ya GOTOH, Shummin NAKAYAMA
    • Organizer
      International Conference on Continuous Optimization (ICCOPT) 2019 Berlin
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ロバスト最適化モデルの事後的振る舞いについて2019

    • Author(s)
      Jun-ya GOTOH, Michael J. KIM, Andrew E.B. Lim
    • Organizer
      科学研究費 基盤研究(A)「機械学習システムの社会実装に向けた次世代最適化技法の研究」による2019年度ワークショップ
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Calibration of distributionally robust empirical optimization models2019

    • Author(s)
      Jun-ya GOTOH, Michael J. KIM, Andrew E.B. Lim
    • Organizer
      NACA-ICOTA 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Calibration of distributionally robust empirical optimization models2019

    • Author(s)
      Jun-ya GOTOH, Michael J. KIM, Andrew E.B. Lim
    • Organizer
      西南交通大学(中国)でのセミナー
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Sparse Robust Regression with Continuous Exact k-Sparse Penalties2019

    • Author(s)
      Jun-ya GOTOH, Shummin NAKAYAMA
    • Organizer
      INFORMS Annual Meeting 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A New Formulation of Pair's Portfolio Selection with First Passage Time2019

    • Author(s)
      Takuo HIGASHIDE, Kensuke ASAI, Jun-ya GOTOH, Takahiko FUJITA
    • Organizer
      Workshop: New Ideas in Quantitative Finance
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Calibration of distributionally robust empirical optimization models2019

    • Author(s)
      Jun-ya GOTOH, Michael J. KIM, Andrew E.B. Lim
    • Organizer
      Workshop on Recent Development in Optimization III
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Remarks] Jun-ya Gotoh's Homepage

    • URL

      http://www.indsys.chuo-u.ac.jp/~jgoto/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
  • [Remarks] 高野祐一(筑波大学)

    • URL

      https://www.sk.tsukuba.ac.jp/~ytakano/index.html

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2024-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi