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TOYAMA ASAKO  遠山 朝子

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Toyama Asako  遠山 朝子

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Researcher Number 10816549
Other IDs
Affiliation (Current) 2023: 一橋大学, 大学院ソーシャル・データサイエンス研究科, 特任助教
Affiliation (based on the past Project Information) *help 2020 – 2023: 専修大学, 文学研究科, 特別研究員
2018 – 2020: 名古屋大学, 情報学研究科, 研究員
Review Section/Research Field
Principal Investigator
Basic Section 10040:Experimental psychology-related
Except Principal Investigator
Medium-sized Section 10:Psychology and related fields
Keywords
Principal Investigator
固執 / モデルベース学習 / モデルフリー学習 / 意思決定 / パラメータ推定のバイアス / シミュレーション / 精神疾患 / 固執性 / 忘却過程 / 強化学習モデル / 計算論モデル … More
Except Principal Investigator
… More 予測 / 意思決定 / 生理 / 感情 / 内受容感覚 / 心身医学 / 計算論 / 過敏性腸症候群 / 計算論的心身医学 Less
  • Research Projects

    (3 results)
  • Research Products

    (8 results)
  • Co-Researchers

    (7 People)
  •  Generation mechanisms of affect and decision-making based on predictive processing of interoception

    • Principal Investigator
      大平 英樹
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 10:Psychology and related fields
    • Research Institution
      Nagoya University
  •  Computational somatic medicine based on predictive coding: A basic study on Irritable Bowel Syndrome

    • Principal Investigator
      大平 英樹
    • Project Period (FY)
      2019 – 2023
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 10:Psychology and related fields
    • Research Institution
      Nagoya University
  •  A computational approach that evaluates the value calculation process and the choice process in decision makingPrincipal Investigator

    • Principal Investigator
      Toyama Asako
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 10040:Experimental psychology-related
    • Research Institution
      Senshu University
      Nagoya University

All 2021 2020 2019

All Journal Article Presentation

  • [Journal Article] Revisiting the importance of model fitting for model-based fMRI: It does matter in computational psychiatry2021

    • Author(s)
      Katahira Kentaro, Toyama Asako
    • Journal Title

      PLOS Computational Biology

      Volume: 17 Issue: 2 Pages: e1008738-e1008738

    • DOI

      10.1371/journal.pcbi.1008738

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KT0021, KAKENHI-PROJECT-18K03173, KAKENHI-PROJECT-18K13366, KAKENHI-PUBLICLY-19H04902
  • [Journal Article] Biases in estimating the balance between model-free and model-based learning systems due to model misspecification2019

    • Author(s)
      Toyama Asako, Katahira Kentaro, Ohira Hideki
    • Journal Title

      Journal of Mathematical Psychology

      Volume: 91 Pages: 88-102

    • DOI

      10.1016/j.jmp.2019.03.007

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KT0021, KAKENHI-PROJECT-18K03173, KAKENHI-PROJECT-18K13366, KAKENHI-PUBLICLY-17H05946, KAKENHI-PROJECT-19KK0062, KAKENHI-PROJECT-17H02649
  • [Journal Article] Reinforcement learning with parsimonious computation and a forgetting process2019

    • Author(s)
      Toyama Asako, Katahira Kentaro, Ohira Hideki
    • Journal Title

      Frontiers in Human Neuroscience

      Volume: 13 Pages: 153-153

    • DOI

      10.3389/fnhum.2019.00153

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KT0021, KAKENHI-PROJECT-18K03173, KAKENHI-PUBLICLY-17H05946, KAKENHI-PROJECT-18K13366, KAKENHI-PROJECT-19KK0062, KAKENHI-PROJECT-17H02649
  • [Presentation] ATTENTION BIAS TO AFFECTIVE OUTCOMES2020

    • Author(s)
      Asako Toyama, Kentaro Katahira Hideki Ohira
    • Organizer
      The 2020 SAS Annual Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13366
  • [Presentation] 忘却過程を含む強化学習モデルを用いたモデルフリー・モデルベースシステム比重の推定2019

    • Author(s)
      遠山朝子
    • Organizer
      第22回計算論的精神医学コロキウム
    • Data Source
      KAKENHI-PROJECT-18K13366
  • [Presentation] 忘却過程のある強化学習モデルの提案2019

    • Author(s)
      遠山朝子
    • Organizer
      第18回東海若手実験心理学研究会
    • Data Source
      KAKENHI-PROJECT-18K13366
  • [Presentation] モデルベース意思決定を特徴づける計算論モデルの 提案 モデルパラメータを用いた個人差の検討2019

    • Author(s)
      遠山朝子
    • Organizer
      日本心理学会第81回大会
    • Data Source
      KAKENHI-PROJECT-18K13366
  • [Presentation] Forgetting Process in Model-Free and Model-Based Reinforcement Learning.2019

    • Author(s)
      Toyama, A., Katahira, K., & Ohira, H.
    • Organizer
      The 4th Multi-disciplinary Conference on Reinforcement Learning and Decision Making
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13366
  • 1.  大平 英樹 (90221837)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 2.  片平 健太郎 (60569218)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 3 results
  • 3.  木村 健太 (40589272)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  齋藤 菜月 (60844834)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  上野 大介 (00760589)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  田邊 宏樹 (20414021)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  長井 隆行 (40303010)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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