Akaho Shotaro 赤穗昭太郎

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AKAHO Shotaro 赤穗昭太郎

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Researcher Number	40356340
Other IDs
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Affiliation (Current)	2024: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 上級主任研究員 2024: 統計数理研究所, 大学統計教員育成センター, 特任教授
Affiliation (based on the past Project Information) *help	2024: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 上級主任研究員 2023 – 2024: 統計数理研究所, 大学統計教員育成センター, 特任教授 2020 – 2022: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 上級主任研究員 2016 – 2019: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 研究グループ長 2014 – 2016: 国立研究開発法人産業技術総合研究所, 人間情報研究部門, 研究グループ長 … More 2015: 国立研究開発法人産業技術総合研究所, 人間情報研究部門・情報数理研究グループ, グループ長 2010 – 2014: 独立行政法人産業技術総合研究所, ヒューマンライフテクノロジー研究部門, 研究グループ長 2013: 独立行政法人産業技術総合研究所, 人間情報研究部門, 研究グループ長 2013: 産業技術総合研究所, ヒューマンライフテクノロジー研究部門, グループ長 2013: 産業技術総合研究所, ヒューマンライフテクノロジー研究部門, 研究グループ長 2009: (独)産業技術総合研究所, 脳神経情報研究部門, グループ長 2009: National Institute of Advanced Industrial Science and Technology, 脳神経情報研究部門, 情報数理研究グループ長 2008 – 2009: National Institute of Advanced Industrial Science and Technology, 脳神経情報研究部門, 研究グループ長 2008 – 2009: 産業技術総合研究所, 脳神経情報研究部門, グループ長 2006 – 2008: 産業技術総合研究所, 脳神経情報研究部門, 情報数理研究グループ長 2007: National Institute of Advanced Industrial Science and Technology, 脳神経情報研究部門, 研究員 2007: 産業技術総合研究所, 脳神経情報研究部門, 研究グループ長 2004 – 2006: 独立行政法人産業技術総合研究所, 脳神経情報研究部門, 主任研究員 2003: 独立行政法人産業技術総合研究所, 脳神経情報部門, 主任研究員 2002: 独立行政法人産業技術総合研究所, 脳神経情報研究部門, 主任研究員 Less
Review Section/Research Field	Principal Investigator Intelligent informatics / Intelligent informatics / Complex systems Except Principal Investigator Medium-sized Section 61:Human informatics and related fields / Intelligent informatics / Statistical science / Sensitivity informatics/Soft computing / Basic Section 61030:Intelligent informatics-related / Intelligent informatics / Complex systems / Engineering fundamentals / Intelligent informatics
Keywords	Principal Investigator 機械学習 / 情報幾何 / アルゴリズム / 情報幾何学 / 非負値行列分解 / モーダル回帰 / ガウス過程 / ノンパラメトリック推定 / 学習アルゴリズム / ノンパラメトリック … More / パタン認識 / 関数解析学 / 幾何学 / カーネル法 / モデリング / モデル化 / フラクタル次元 / 時空間解析 / 時空間モデル / 多変量時系列 / 多変量解析 / 個人情報保護 / 推薦システム / 知識発見とデータマイニング / 協調フィルタリング / ベイズ推定 / クラスタリング / 次元縮約 … More Except Principal Investigator 機械学習 / 情報幾何 / 推薦システム / 計算トポロジー / 公正性 / データマイニング / recommender system / 転移学習 / 情報幾何学 / カーネル法 / 最適化 / 適応・進化 / 自己組織化 / アクティブマター / 深層学習 / 位相的データ解析 / 太陽系外惑 / 質量顕微鏡イメージング / 視覚計算理論 / ニューラルネットワーク / 位相データ解析 / トピックモデル / プライバシ / fairness / data mining / machine learning / 行列分解 / 公平性 / データ駆動科学の数理基盤 / 情報数理の基盤形成 / 領域横断的分野交流 / 国際会議開催 / 若手人材育成 / 三つのレベル / 数理基盤形成 / モデリング原理の確立 / データ駆動科学の実践 / スパースモデリング / 高次元データ駆動科学 / フィルターバブル / 統計的独立性 / フィルタバブル / 中立性 / 独立性 / 統計 / 較正 / 判別分析 / 直線度 / 4次形式 / グレブナ基底 / 多項式最適化 / 四次形式 / 強化学習 / 循環器・高血圧 / 知識表現 / 統計数学 / 医療・福祉 / 協調フィルタリング / transfer learning / 知識発見とデータマイニング / 確率推論 / 関数データ / 正定値カーネル / ネットワーク学習 / 再生核ヒルベルト空間 / 位相幾何学 / 確率伝搬法 / 統計的推論 / グラフ / マルコフ連鎖 / 時系列 / シミュレーション / ダイナミクス / 非線形 / 多様体学習 / 主成分分析 / 自然勾配法 / 測地線 / 旗多様体 / シュティーフェル多様体 / 独立部分空間分析 / 独立成分分析 / 幾何学 / クラスタリング / 順序構造 / 組合せ構造 / 組み合わせ構造 / 特異点 / マルコフチェーンモンテカルロ / グラフィカルモデル / 複素ニューラルネット / 学習理論 / 確率モデル Less

Constructing Induced self-organization in active matters using computational topology
- Principal Investigator
  
  末谷大道
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 61:Human informatics and related fields
- Research Institution
  Oita University
Development of a new topological data analysis by integration with computational vison theory
- Principal Investigator
  
  末谷大道
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 61:Human informatics and related fields
- Research Institution
  Oita University
Analysis of transfer learning based on information geometry
- Principal Investigator
  
  日野英逸
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61030:Intelligent informatics-related
- Research Institution
  The Institute of Statistical Mathematics
Development of machine learning method for distribution data based on information geometryPrincipal Investigator
- Principal Investigator
  
  Akaho Shotaro
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Data Transformation that awares Fairness or Neutrality in Data Mining
- Principal Investigator
  
  Kamishima Toshihiro
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Support and publicity for initialtive for High-dimensional Data-Driven Science through deepening of sparse modeling
- Principal Investigator
  
  Okada Masato
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  The University of Tokyo
Nonlinear sparse modeling for high dimensional data by kernel methodsPrincipal Investigator
- Principal Investigator
  
  Akaho Shotaro
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of the learning algorithm based on feature space geometryPrincipal Investigator
- Principal Investigator
  
  Akaho Shotaro
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Data Mining Techniequs that aware social fairness
- Principal Investigator
  
  KAMISHIMA Toshihiro
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Advanced Utilization of Medical Record Data with Relational Probabilistic Models
- Principal Investigator
  
  ASOH Hideki
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Statistical science
- Research Institution
  National Institute of Advanced Industrial Science and Technology
The optimization and the geometry of the sum of ratios of homogeneous quartic forms
- Principal Investigator
  
  FUJIKI Jun
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Engineering fundamentals
- Research Institution
  Fukuoka University
  National Institute of Advanced Industrial Science and Technology
PRIVACY PRESERVING COLLABORATIVE FILTERING BASED ON INFORMATION GEOMETRYPrincipal Investigator
- Principal Investigator
  
  AKAHO Shotaro
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Solving a start-up problem of recommender systems by employing transfer learning
- Principal Investigator
  
  KAMISHIMA Toshihiro
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Information geometrical approach for distribution-integration data analysisPrincipal Investigator
- Principal Investigator
  
  AKAHO Shotaro
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Geometric Study on Statistical Learning and Computation based on Graphs
- Principal Investigator
  
  FUKUMIZU Kenji
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Statistical science
- Research Institution
  The Institute of Statistical Mathematics
Dynamical Analysis of Nonlinear Complex Systems by Machine Learning and Applications in Simulation Science
- Principal Investigator
  
  IBA Yukito
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Sensitivity informatics/Soft computing
- Research Institution
  The Institute of Statistical Mathematics
ランダムウォークと幾何学に基く学習・最適化に関する研究
- Principal Investigator
  
  西森康則
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Sensitivity informatics/Soft computing
- Research Institution
  National Institute of Advanced Industrial Science and Technology
組み合せ構造を持つ確率モデル構築のための学習理論
- Principal Investigator
  
  高畠一哉
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Advanced Industrial Science and Technology

[Book] A Survey and Empirical Comparison of Object Ranking Methods In Preference Learning2010
- Author(s)
  T. Kamishima and H. Kazawa and S. Akaho
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-21500154
[Book] Dimension Reduction for Object Ranking In Preference Learning2010
- Author(s)
  T. Kamishima and S. Akaho
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-21500154
[Book] Efficient Clustering for Orders In Mining Complex Data2009
- Author(s)
  T. Kamishima and S. Akaho
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-21500154
[Book] カーネル多変量解析(「確率と情報の科学」シリーズ)2008
- Author(s)
  赤穂昭太郎(連携研究者)
- Total Pages
  222
- Publisher
  岩波書店
- Data Source
  KAKENHI-PROJECT-18500184
[Book] カーネル多変量解析 (「確率と情報の科学」シリーズ)2008
- Author(s)
  赤穂昭太郎
- Publisher
  岩波書店
- Data Source
  KAKENHI-PROJECT-18500184
[Journal Article] Geometry of EM and related iterative algorithms2022
- Author(s)
  Hino Hideitsu、Akaho Shotaro、Murata Noboru
- Journal Title
  
  Information Geometry
  
  Volume: - Issue: S1 Pages: 39-77
- DOI
  10.1007/s41884-022-00080-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K24909
[Journal Article] Principal Component Analysis for Gaussian Process Posteriors2022
- Author(s)
  Ishibashi Hideaki、Akaho Shotaro
- Journal Title
  
  Neural Computation
  
  Volume: 34 Issue: 5 Pages: 1189-1219
- DOI
  10.1162/neco_a_01489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K19865, KAKENHI-PROJECT-17H01793
[Journal Article] Detecting cell assemblies by NMF-based clustering from calcium imaging data2022
- Author(s)
  Nagayama Mizuo、Aritake Toshimitsu、Hino Hideitsu、Kanda Takeshi、Miyazaki Takehiro、Yanagisawa Masashi、Akaho Shotaro、Murata Noboru
- Journal Title
  
  Neural Networks
  
  Volume: 149 Pages: 29-39
- DOI
  10.1016/j.neunet.2022.01.023
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K12111, KAKENHI-PROJECT-17H06095, KAKENHI-PROJECT-17H01793, KAKENHI-PROJECT-20K06922, KAKENHI-PROJECT-22H04918
[Journal Article] Full-Span Log-Linear Model and Fast Learning Algorithm2022
- Author(s)
  Kazuya Takabatake, Shotaro Akaho
- Journal Title
  
  Neural Computation
  
  Volume: 34
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01793
[Journal Article] Subduction-zone parameters that control slab behavior at the 660-km discontinuity revealed by logistic regression analysis and model selection2022
- Author(s)
  Nakao Atsushi、Kuwatani Tatsu、Ueki Kenta、Yoshida Kenta、Yutani Taku、Hino Hideitsu、Akaho Shotaro
- Journal Title
  
  Frontiers in Earth Science
  
  Volume: 10
- DOI
  10.3389/feart.2022.1008058
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04026, KAKENHI-PROJECT-22K14131, KAKENHI-PROJECT-23K24909
[Journal Article] Sparse isocon analysis: A data-driven approach for material transfer estimation2020
- Author(s)
  Kuwatani Tatsu、Yoshida Kenta、Ueki Kenta、Oyanagi Ryosuke、Uno Masaoki、Akaho Shotaro
- Journal Title
  
  Chemical Geology
  
  Volume: 532 Pages: 119345-119345
- DOI
  10.1016/j.chemgeo.2019.119345
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04026, KAKENHI-PROJECT-19K04027, KAKENHI-PROJECT-19K14827, KAKENHI-PROJECT-18H03820, KAKENHI-PROJECT-17H02063, KAKENHI-PROJECT-18J01649, KAKENHI-PROJECT-16K17835, KAKENHI-PROJECT-18K13628, KAKENHI-PROJECT-17H01793
[Journal Article] On a Convergence Property of a Geometrical Algorithm for Statistical Manifolds2019
- Author(s)
  Akaho Shotaro、Hino Hideitsu、Murata Noboru
- Journal Title
  
  ICONIP 2019: Neural Information Processing (CCIS)
  
  Volume: 1143 Pages: 262-272
- DOI
  10.1007/978-3-030-36802-9_29
- ISBN
  9783030368012, 9783030368029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01793
[Journal Article] Estimation of neural connections from partially observed neural spikes2018
- Author(s)
  Iwasaki Taishi、Hino Hideitsu、Tatsuno Masami、Akaho Shotaro、Murata Noboru
- Journal Title
  
  Neural Networks
  
  Volume: 108 Pages: 172-191
- DOI
  10.1016/j.neunet.2018.07.019
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01793, KAKENHI-PROJECT-16K16108
[Journal Article] Geometrical Formulation of the Nonnegative Matrix Factorization2018
- Author(s)
  Akaho Shotaro、Hino Hideitsu、Nara Neneka、Murata Noboru
- Journal Title
  
  International Conference on Neural Information Processing (LNCS(
  
  Volume: 11303 Pages: 525-534
- DOI
  10.1007/978-3-030-04182-3_46
- ISBN
  9783030041816, 9783030041823
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01793
[Journal Article] Information Geometric Perspective of Modal Linear Regression2018
- Author(s)
  Sando Keishi、Akaho Shotaro、Murata Noboru、Hino Hideitsu
- Journal Title
  
  International Conference on Neural Information Processing
  
  Volume: 11303 Pages: 535-545
- DOI
  10.1007/978-3-030-04182-3_47
- ISBN
  9783030041816, 9783030041823
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01793
[Journal Article] Recommendation Independence2018
- Author(s)
  T. Kamishima and S. Akaho and H. Asoh and J. Sakuma
- Journal Title
  
  Proc. of the Conf. on Fairness, Accountability and Transparency
  
  Volume: PMLR 81 Pages: 187-201
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K00327
[Journal Article] Considerations on Recommendation Independence for a Find-Good-Items Task2018
- Author(s)
  T. Kamishima and S. Akaho
- Journal Title
  
  Proc.of the FATREC Workshop on Responsible Recommendation
  
  Volume: -
- DOI
  10.18122/b2871w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K00327
[Journal Article] Progressive evolution of whole-rock composition during metamorphism revealed by multivariate statistical analyses2017
- Author(s)
  Yoshida Kenta、Kuwatani Tatsu、Hirajima Takao、Iwamori Hikaru、Akaho Shotaro
- Journal Title
  
  Journal of Metamophic Geology
  
  Volume: 36 Issue: 1 Pages: 41-54
- DOI
  10.1111/jmg.12282
- NAID
  120006460068
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K20864, KAKENHI-PROJECT-16K17835, KAKENHI-PROJECT-25257208, KAKENHI-PLANNED-25120005, KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-15H05771, KAKENHI-PROJECT-17H01793, KAKENHI-PLANNED-26109006, KAKENHI-PROJECT-18H01304
[Journal Article] Simultaneous Estimation of the Spatio-Temporal Slip Distribution and Duration of the Slow Slip Event by a Switching Model2017
- Author(s)
  Takamitsu Araki, Tadafumi Ochi, Norio Matsumoto, Shotaro Akaho
- Journal Title
  
  Journal of Signal Processing
  
  Volume: 21 Issue: 6 Pages: 297-308
- DOI
  10.2299/jsp.21.297
- NAID
  130006201549
- ISSN
  1342-6230, 1880-1013
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] Local Intrinsic Dimension Estimation by Generalized Linear Modeling2017
- Author(s)
  Hideitsu Hino, Jun Fujiki, Shotaro Akaho, Noboru Murata
- Journal Title
  
  Neural Computation
  
  Volume: 29(7) Issue: 7 Pages: 1838-1878
- DOI
  10.1162/neco_a_00969
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16108, KAKENHI-PLANNED-25120011
[Journal Article] Model-Based Approaches for Independence-Enhanced Recommendation2017
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, I. Sato
- Journal Title
  
  Proc. of the IEEE 16th Int'l Conf. on Data Mining Workshops
  
  Volume: － Pages: 860-867
- DOI
  10.1109/icdmw.2016.0127
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00327
[Journal Article] Time-Varying Transition Probability Matrix Estimation and Its Application to Brand Share Analysis2016
- Author(s)
  Tomoaki Chiba, Hideitsu Hino , Shotaro Akaho, Noboru Murata
- Journal Title
  
  PLOS ONE
  
  Volume: 12 Issue: 1 Pages: 13-13
- DOI
  10.1371/journal.pone.0169981
- NAID
  120007135110
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-25330276, KAKENHI-PROJECT-16K16108
[Journal Article] Nonparametric e-Mixture Estimation2016
- Author(s)
  Ken Takaho, Hideitsu Hino, Shotaro Akaho, Noboru Murata
- Journal Title
  
  Neural Computation
  
  Volume: 28 Issue: 12 Pages: 2687-2725
- DOI
  10.1162/neco_a_00888
- NAID
  40020676365
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-16K16108
[Journal Article] Non-parametric e-mixture of Density Functions2016
- Author(s)
  Hideitsu Hino, Ken Takano, Shotaro Akaho, Noboru Murata
- Journal Title
  
  Proc of ICONIP (Springer Lecture Notes on Computer Science)
  
  Volume: LNCS9948 Pages: 3-10
- DOI
  10.1007/978-3-319-46672-9_1
- ISBN
  9783319466712, 9783319466729
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] An Entropy Estimator Based on Polynomial Regression with Poisson Error Structure2016
- Author(s)
  Hideitsu Hino, Shotaro Akaho, Noboru Murata
- Journal Title
  
  Proc of ICONIP (Springer Lecture Notes on Computer Science)
  
  Volume: LNCS9948 Pages: 11-19
- DOI
  10.1007/978-3-319-46672-9_2
- NAID
  40020792494
- ISBN
  9783319466712, 9783319466729
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] Graph structure modeling for multi-neuronal spike data2016
- Author(s)
  Shotaro Akaho, Sho Higuchi, Taishi Iwasaki, Hideitsu Hino, Masami Tatsuno, Noboru Murata
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 699 Pages: 012012-012012
- DOI
  10.1088/1742-6596/699/1/012012
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] 人工知能とディープラーニング2016
- Author(s)
  赤穂昭太郎
- Journal Title
  
  Clinical Neuroscience
  
  Volume: 34 Pages: 866-869
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] An efficient sampling algorithm with adaptations for Bayesian variable selection2015
- Author(s)
  T. Araki, K. Ikeda, S. Akaho
- Journal Title
  
  Neural Networks
  
  Volume: 61 Pages: 22-31
- DOI
  10.1016/j.neunet.2014.09.010
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011
[Journal Article] An Algorithm for Directed Graph Structure Estimation2014
- Author(s)
  H. Hino, A. Noda, M. Tatsuno, S. Akaho, N. Murata
- Journal Title
  
  Lecture Notes in Computer Science (Artificial Neural Networks and Machine Learning)
  
  Volume: 8681 Pages: 145-152
- DOI
  10.1007/978-3-319-11179-7_19
- ISBN
  9783319111780, 9783319111797
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-25870811, KAKENHI-PUBLICLY-26120504
[Journal Article] Intrinsic Graph Structure Estimation Using Graph Laplacian2014
- Author(s)
  A. Noda, H. Hino, M. Tatsuno, S. Akaho, N. Murata
- Journal Title
  
  Neural Computation
  
  Volume: 26 Issue: 7 Pages: 1455-1483
- DOI
  10.1162/neco_a_00603
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-25870811, KAKENHI-PUBLICLY-26120504
[Journal Article] A kernel method to extract common features based on mutual information2014
- Author(s)
  T. Araki, H. Hino, S. Akaho
- Journal Title
  
  Lecture Notes in Computer Science (Neural Information Processing)
  
  Volume: 8835 Pages: 26-34
- DOI
  10.1007/978-3-319-12640-1_4
- ISBN
  9783319126395, 9783319126401
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PLANNED-25120011, KAKENHI-PROJECT-25330276, KAKENHI-PROJECT-25870811, KAKENHI-PUBLICLY-26120504
[Journal Article] データ対の直線性に基づく画像上の類似度の定義　～歪曲画像からの直線検出への応用～2013
- Author(s)
  日野英逸，藤木淳，赤穂昭太郎，望月義彦，村田昇
- Journal Title
  
  信学技法
  
  Volume: PRMU2013-24 Pages: 29-34
- Data Source
  KAKENHI-PROJECT-25330276
[Journal Article] Absolute and Relative Clustering2013
- Author(s)
  T. Kamishima and S. Akaho
- Journal Title
  
  Proc. of the 4th MultiClust Workshop on Multiple Clusterings, Multi-view Data, and Multi-source Knowledge-driven Clustering
  
  Volume: なし Pages: 1-6
- DOI
  10.1145/2501006.2501013
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500194
[Journal Article] Efficiency Improvement of Neutrality-enhanced Recommendation2013
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, and J. Sakuma
- Journal Title
  
  Proc. of the 3rd Workshop on Human Decision Making in Recommender Systems
  
  Volume: なし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500194
[Journal Article] Flexible Hypersurface Fitting with RBF Kernels2013
- Author(s)
  Jun Fujiki, Shotaro Akaho
- Journal Title
  
  Lecture Notes in Computer Science
  
  Volume: 8047 Pages: 286-293
- DOI
  10.1007/978-3-642-40261-6_34
- ISBN
  9783642402609, 9783642402616
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330276
[Journal Article] An Application of Inverse Reinforcement Learning to Medical Records of Diabetes Treatment2013
- Author(s)
  麻生英樹、城真範、赤穂昭太郎、神嶌敏弘、橋田浩一、荒牧英治、興梠貴英
- Journal Title
  
  Proceedings of ECMLPKDD2013 Workshop on Reinforcement Learning with Generalized Feedback
- URL
  http://www.ke.tu-darmstadt.de/events/PBRL-13/papers/02-Asoh.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] Modeling Medical Records of Diabetes using Markov Decision Processes2013
- Author(s)
  Hideki Asoh, Masanori Shiro, Shotaro Akaho, Toshihiro Kamishima, Koiti Hasida, Eiji Aramaki, Takahide Kohro
- Journal Title
  
  Proceedings of ICML2013 Workshop on Role of Machine Learning in Transforming Healthcare
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] Pairwise Similarity for Line Extraction from Distorted Images2013
- Author(s)
  Hideitsu Hino, Jun Fujiki, Shotaro Akaho, Yoshihiko Mochizuki, Noboru Murata
- Journal Title
  
  Lecture Notes in Computer Science
  
  Volume: 8048 Pages: 250-257
- DOI
  10.1007/978-3-642-40246-3_31
- ISBN
  9783642402456, 9783642402463
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330276, KAKENHI-PROJECT-25870811
[Journal Article] An Application of Inverse Reinforcement Learning to Medical Records of Diabetes Treatment2013
- Author(s)
  Hideki Asoh, Masanori Shiro, Shotaro Akaho, Toshihiro Kamishima, Koiti Hasida, Eiji Aramaki, Takahide Kohro
- Journal Title
  
  Proceedings of ECMLPKDD 2013 Workshop on Reinforcement Learning with Generalized Feedback
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] The Independence of the Fairness-aware Classifiers2013
- Author(s)
  神嶌敏弘、赤穂昭太郎、麻生英樹、佐久間淳
- Journal Title
  
  Proceedings of the 4th IEEE International Workshop on Privacy Aware Data Mining
  
  Volume: なし Pages: 849-848
- DOI
  10.1109/icdmw.2013.133
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043, KAKENHI-PROJECT-24500194
[Journal Article] Modeling Medical Records of Diabetes using Markov Decision Processes2013
- Author(s)
  麻生英樹、城真範、赤穂昭太郎、神嶌敏弘、橋田浩一、荒牧英治、興梠貴英
- Journal Title
  
  Proceedings of ICML2013 Workshop on Role of Machine Learning in Transforming Healthcare
- URL
  https://sites.google.com/site/icmlwhealth/workshop-organization/submissions/mlhealth13_submission_2.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] Fairness-Aware classifier with prejudice remover regularizer2012
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, J. Sakuma
- Journal Title
  
  Proc. of ECMLPKDD (LNCS7524)
  
  Pages: 35-50
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Considerations on Fairness-aware Data Mining2012
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, J. Sakuma
- Journal Title
  
  Proc. of IEEE ICDM Workshops
  
  Volume: - Pages: 378-385
- DOI
  10.1109/icdmw.2012.101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500142, KAKENHI-PROJECT-23240043
[Journal Article] Robust hypersurface fitting based on random sampling approximations2012
- Author(s)
  J. Fujiki, S. Akaho, H. Hino, N. Murata
- Journal Title
  
  Proc. of ICONIP (LNCS7665)
  
  Pages: 520-527
- DOI
  10.1007/978-3-642-34487-9_63
- ISBN
  9783642344862, 9783642344879
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Enhancement of the Neutrality in Recommendation2012
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, and J. Sakuma
- Journal Title
  
  Proc. of the 2nd Workshop on Human Decision Making in Recommender Systems
  
  Volume: なし Pages: 8-14
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500194
[Journal Article] Fairness-Aware classifier with prejudice remover regularize2012
- Author(s)
  Kamishima, T., Akaho, S., Asoh, H., & Sakuma, J.
- Journal Title
  
  Proceedings of Machine Learning and Knowledge Discovery in Databases (ECMLPKDD)
  
  Volume: LNCS7524 Pages: 35-50
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] 報酬と行動を伴う時系列データの強化学習を用いたオフライン分析2012
- Author(s)
  麻生英樹、興梠貴英、赤穂昭太郎、神嶌敏弘、城真範
- Journal Title
  
  電子情報通信学会技術研究報告
  
  Volume: 111巻419号 Pages: 107-112
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] Fairness-aware Classifier with Prejudice Remover Regularizer2012
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, and J. Sakuma
- Journal Title
  
  Proc. of the {ECML PKDD 2012}, Part~{II}
  
  Volume: なし Pages: 35-50
- DOI
  10.1007/978-3-642-33486-3_3
- ISBN
  9783642334856, 9783642334863
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500194
[Journal Article] Fairness-aware Learning through Regularization Approach2011
- Author(s)
  T. Kamishima, S. Akaho, J. Sakuma
- Journal Title
  
  Proc. of IEEE ICDM Workshops
  
  Pages: 643-650
- DOI
  10.1109/icdmw.2011.83
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500142, KAKENHI-PROJECT-23240043
[Journal Article] Hypersurface fitting via Jacobian nonlinear PCA on Riemannian space2011
- Author(s)
  J. Fujiki, Shotaro Akaho
- Journal Title
  
  Proc. of CAIP2011
  
  Pages: 236-243
- DOI
  10.1007/978-3-642-23672-3_29
- ISBN
  9783642236716, 9783642236723
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Personalized Pricing Recommender System. Multi-Stage Epsilon-Greedy Approach2011
- Author(s)
  T. Kamishima and S. Akaho
- Journal Title
  
  Proc. of the HetRec2011 Workshop
  
  Pages: 57-64
- DOI
  10.1145/2039320.2039329
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500154
[Journal Article] Robust Hyperplane Fitting Based on k-th Power Deviation and alpha-Quantile2011
- Author(s)
  J. Fujiki, S. Akaho, H. Hino, N. Murata
- Journal Title
  
  Proc. of CAIP 2011
  
  Pages: 278-285
- DOI
  10.1007/978-3-642-23672-3_34
- ISBN
  9783642236716, 9783642236723
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Fairness-aware Learning through Regularization Approach2011
- Author(s)
  神嶌敏弘、赤穂昭太郎、佐久間淳
- Journal Title
  
  Proceedings of the 3rd IEEE International Workshop on Privacy Aspects of Data Mining
  
  Pages: 643-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23240043
[Journal Article] Nantonac Collaborative Filtering : A Model-Based Approach2010
- Author(s)
  T. Kamishima and S. Akaho
- Journal Title
  
  Proc. of the RecSys2010
  
  Pages: 273-276
- DOI
  10.1145/1864708.1864765
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500154
[Journal Article] 指数分布族の空間におけるデータ解析法について2010
- Author(s)
  赤穂昭太郎, 渡辺一帆, 岡田真人
- Journal Title
  
  統計数理
  
  Volume: 58 Pages: 167-183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] 指数分布族の空間におけるデータ解析法について2010
- Author(s)
  赤穂昭太郎,渡辺一帆,岡田真人
- Journal Title
  
  統計数理
  
  Volume: Vol.58 Pages: 167-183
- URL
  http://www.ism.ac.jp/editsec/toukei/toukeisuri-58j.html
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Simultaneous Clustering and Dimensionality Reduction Using Variational Bayesian Mixture Model2010
- Author(s)
  Kazuho Watanabe, Shotaro Akaho, Shinichiro Omachi, Masato Okada
- Journal Title
  
  Classification as a Tool for Research (Proc.of
  
  Pages: 81-88
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] Simultaneous Clustering and Dimensionality Reduction Using Variational Bayesian Mixture Model2010
- Author(s)
  K. Watanabe, S. Akaho, S. Omachi, M. Okada
- Journal Title
  
  Classification as a Tool for Research, Springer
  
  Pages: 81-89
- DOI
  10.1007/978-3-642-10745-0_8
- ISBN
  9783642107443, 9783642107450
- Data Source
  KAKENHI-PROJECT-22500142
[Journal Article] 指数型分布族の空間におけるデータ解析法について2010
- Author(s)
  赤穂昭太郎, 渡辺一帆, 岡田真人
- Journal Title
  
  統計数理 (印刷中)
- NAID
  120006019313
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] Variational Bayesian Mixture Model on a Subspace of Exponential Family Distributions2009
- Author(s)
  K.Watanabe, S.Akaho, S.Omachi, M.Okada
- Journal Title
  
  IEEE Transactions on Neural Networks 20
  
  Pages: 1783-1796
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] Variational Bayesian Mixture Model on a Subspace of Exponential Family Distributions2009
- Author(s)
  K. Watanabe, S. Akaho, S. Omachi, M. Okada
- Journal Title
  
  IEEE Transactios on Neural Networks Vol.20
  
  Pages: 1783-1796
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] TrBagg : A Simple Transfer Learning Method and Its Application to Personalization in Collaborative Tagging2009
- Author(s)
  T. Kamishima and M. Hamasaki and S. Akaho
- Journal Title
  
  Proc. of the ICDM2009
  
  Pages: 219-228
- DOI
  10.1109/icdm.2009.9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500154
[Journal Article] Dimension Reduction for Mixtures of Exponential Families2008
- Author(s)
  S. Akaho
- Journal Title
  
  Artificial Neural Networks, Lecture Notes in Computer Science 5163
  
  Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] Clustering on a Subspace of Exponential Family Using Variational Bayes Method2008
- Author(s)
  K. Watanabe, S. Akaho, M. Okada
- Journal Title
  
  Proceedings of International Conference on Information Theory and Statistical Learning
  
  Pages: 10-16
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] Active Learning for Network Estimation2007
- Author(s)
  S.Akaho, K.Fukumizu
- Journal Title
  
  Proc. of IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology,Mar.31-Apr.5,Hawaii
  
  Pages: 402-409
- Data Source
  KAKENHI-PROJECT-18500184
[Journal Article] Flag Manifolds for Subspace ICA Problems2007
- Author(s)
  Y.Nishimori, S.Akaho, S.A.Abdallah, M.D.Plumbley
- Journal Title
  
  Proceedings of 2007 IEEE International Conference on Accoustic, Speech, and Signal Processing vol. IV
  
  Pages: 1417-1420
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] Active Learning for Network Estimation2007
- Author(s)
  S. Akaho and K. Fukumizu
- Journal Title
  
  Proc. of IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, Mar. 31- Apr. 5 , Hawaii
  
  Pages: 402-409
- Data Source
  KAKENHI-PROJECT-18500184
[Journal Article] 情報幾何に基づく混合分布パラメータの次元縮小法2006
- Author(s)
  赤穂昭太郎
- Journal Title
  
  IEICE Technical Report 105
  
  Pages: 57-62
- NAID
  110004680348
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] Riemannian Optimization Method on Generalized Flag Manifolds for Complex and Subspace ICA2006
- Author(s)
  Y.Nishimori, S.Akaho, M.D.Plumbley
- Journal Title
  
  Bayesian Inference and Maximum Entropy Methods in Science and Engineering (AIP Conference Proceedings) 872
  
  Pages: 89-96
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] Riemannian Optimization Method on the Flag Manifold for Independent Subspace Analysis2006
- Author(s)
  Y.Nishimori, S.Akaho, M D.Plumbley
- Journal Title
  
  Lecture Notes in Computer Science Independent Component Analysis and Blind Source Separation (6th International Conference, ICA2006 Proceedings) 3889
  
  Pages: 295-302
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] Learning Algorithms utilizing Quasi-Geodesic Flows on the Stiefel Manifold2005
- Author(s)
  Yasunori Nishimori, Shotaro Akaho
- Journal Title
  
  Neurocomputing 67
  
  Pages: 106-135
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] e-PCA and m-PCA : Dimension Reduction of Parameters by Information Geometry2004
- Author(s)
  Shotaro Akaho
- Journal Title
  
  Proceedings of 2004 International Joint Conference of Neural Networks Vol.1
  
  Pages: 129-134
- Data Source
  KAKENHI-PROJECT-16650050
[Journal Article] e-PCA and m-PCA : Dimension reduction of parameters by information geometry2004
- Author(s)
  S.Akaho
- Journal Title
  
  Proc.of int.joint conf.on neural networks Vol.1
  
  Pages: 129-134
- Data Source
  KAKENHI-PROJECT-14658106
[Journal Article] More aggressive updating than Gibbs sampler2004
- Author(s)
  K.Takabatake, S.Akaho
- Journal Title
  
  Proc.of int.nonlinear theory and its applications
  
  Pages: 493-496
- Data Source
  KAKENHI-PROJECT-14658106
[Journal Article] Active update in single component MCMC for discrete variables2004
- Author(s)
  S.Akaho, K.Takabatake
- Journal Title
  
  Proc.of int.nonlinear theory and its applications
  
  Pages: 489-492
- Data Source
  KAKENHI-PROJECT-14658106
[Journal Article] Visualization of Multi-Neuron Activity by Simultaneous Optimization of Clustering and Dimension Reduction
- Author(s)
  N. Matsumoto, S. Akaho, Y. Sugase-Miyamoto, M. Okada
- Journal Title
  
  Neural Networks (印刷中)
- Data Source
  KAKENHI-PROJECT-19500136
[Journal Article] Learning Algorithms utilizing Quasi-Geodesic Flows on the Stiefel Manifolds
- Author(s)
  Yasunori Nishimori, Shotaro Akaho
- Journal Title
  
  Neurocomputing (accepted for publication 2004年11月)
- Data Source
  KAKENHI-PROJECT-16650050
[Presentation] 沈み込むプレートのペネトレーション/スタグネーションと沈み込み帯パラメタを関係づける回帰分析とモデル選択2022
- Author(s)
  中尾篤史，桑谷立，上木賢太，吉田健太，油谷拓，日野英逸，赤穂昭太郎
- Organizer
  日本地球惑星連合大会
- Data Source
  KAKENHI-PROJECT-23K24909
[Presentation] e(m)-PCAを用いた2クラス分類に向けて2022
- Author(s)
  藤木淳，赤穂昭太郎
- Organizer
  電子情報通信学会 NC 研究会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] Estimation of Material Transfer from Compositional Dataset Using Sparse Modeling2019
- Author(s)
  Tatsu Kuwatani, Kenta Yoshida, Kenta Ueki, Ryosuke Oyanagi, Masaki Uno, Shotaro Akaho
- Organizer
  Asia Oceania Geosciences Society 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] スパースアイソコン法の資源探査分野への応2019
- Author(s)
  桑谷立，赤穂昭太郎
- Organizer
  資源・素材２０１９
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] スパースモデリングによる沈み込み帯深部流体活動の定量的見積り2019
- Author(s)
  吉田健太, 桑谷　立, 上木賢太, 大柳良介, 赤穗昭太郎
- Organizer
  日本地質学会第１２６年学術大会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] 情報幾何に基づくガウス過程事後分布集合の次元削減法2019
- Author(s)
  石橋　英朗, 赤穂昭太郎
- Organizer
  電子情報通信学会 IBISML 研究会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] 非負値行列因子分解を用いたカルシウムイメージンクデータからの睡眠状態解析2019
- Author(s)
  永山瑞生・有竹俊光・日野英逸・上田壮志・宮崎峻弘・柳沢正史・赤穂昭太郎・村田　昇
- Organizer
  電子情報通信学会 IBISML 研究会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] Sleep State Analysis Using Calcium Imaging Data by Non-negative Matrix Factorization2019
- Author(s)
  Mizuo Nagayama, Toshimitsu Aritake, Hideitsu Hino, Takeshi Kanda, Toshihiro Miyazaki, Masashi Yanagisawa, Shotaro Akaho, Noboru Murata
- Organizer
  International Conference on Artificial Neural Networks 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] Recommendation Independence2018
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, and J. Sakuma
- Organizer
  Conf. on Fairness, Accountability and Transparency
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00327
[Presentation] 岩石風化プロセスのフォーワードモデリングと逆解析2018
- Author(s)
  桑谷立，赤穂昭太郎
- Organizer
  資源・素材学会秋季大会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] 深層ニューラルネットワークにおけるFisher情報行列の普遍性2018
- Author(s)
  唐木田亮，赤穂昭太郎，甘利俊一
- Organizer
  IBIS2018
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] 最頻値線形回帰の情報幾何2018
- Author(s)
  三戸圭史，赤穂昭太郎，村田　昇，日野英逸
- Organizer
  第32回情報論的学習理論と機械学習研究会(IBISML)
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] 全岩化学組成データセットからのプロセス推定：カコウ岩の風化を例に2018
- Author(s)
  桑谷立，赤穂昭太郎
- Organizer
  日本地質学会
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] Dynamic factor modeling with spatially multi-scale structures for spatio-temporal data2017
- Author(s)
  Takamitsu Araki, Shotaro Akaho
- Organizer
  Statistical Data Science 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 一般化線形モデルによる潜在的局所次元推定2017
- Author(s)
  日野英逸，藤木淳，赤穂昭太郎，村田昇
- Organizer
  科研費スパースモデリング公開シンポジウム
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Considerations on Recommendation Independence for a Find-Good-Items Task2017
- Author(s)
  T. Kamishima and S. Akaho
- Organizer
  FATREC Workshop on Responsible Recommendation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00327
[Presentation] 事後分布推定されたガウス過程間のKLダイバージェンスは有限次元の正規分布間のKLダイバージェンスで評価できる2017
- Author(s)
  石橋英朗，古川　徹生，赤穂昭太郎
- Organizer
  情報論的学習理論ワークショップ(IBIS2017)
- Data Source
  KAKENHI-PROJECT-17H01793
[Presentation] Estimation of Neural Connections from Multiple Spike Data2017
- Author(s)
  赤穂昭太郎，岩崎泰士，日野英逸，龍野正実，村田昇
- Organizer
  第２７回日本神経回路学会全国大会
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 機械学習により検出された累進変成作用下での全岩化学組成の発展的変化2017
- Author(s)
  吉田健太，桑谷立，平島崇男，岩森光，赤穂昭太郎
- Organizer
  JpGU AGU Joint Meeting
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] A novel probabilistic framework for estimating of neural connections from partially observed neural spikes2017
- Author(s)
  Taishi Iwasaki, Hideitsu Hino, Masami Tatsuno, Shotaro Akaho, Noboru Murata
- Organizer
  Society for Neuroscience 2017 Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Spatially continuous dynamic factor modeling with basis expansion using L_2 penalized likelihood2017
- Author(s)
  Takamitsu Araki, Shotaro Akaho
- Organizer
  International Meeting on “High-Dimensional Data-Driven Science” (HD3-2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Data-driven science for solving problems in geosciences2017
- Author(s)
  Shotaro Akaho
- Organizer
  JpGU-AGU Joint Meeting 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Non-parametric e-mSparse spatial dynamic factor model with basis expansion2016
- Author(s)
  Hideitsu Hino, Ken Takamitsu Araki, Shotaro Akaho
- Organizer
  The Joint Statistical Meeting
- Place of Presentation
  McCormick Place, Chicago (米国)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 重回帰を用いた高次局所潜在的次元推定2016
- Author(s)
  日野英逸、赤穂昭太郎、藤木淳、村田昇
- Organizer
  電子情報通信学会IBISML研究会
- Place of Presentation
  富山
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] A Projection Algorithm Based on the Pythagorian Theorem and its Applications2016
- Author(s)
  Shotaro Akaho, Hideitsu Hino, Neneka Nara, Ken Takano, Noboru Murata
- Organizer
  Information Geometry and its Applications IV (IGAIA IV)
- Place of Presentation
  Liblice(チェコ)
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] 部分観測されたスパイクからの神経細胞間の結合推定2016
- Author(s)
  岩崎泰士、日野英逸、龍野正実、赤穂昭太郎、村田　昇
- Organizer
  電子情報通信学会NC研究会
- Place of Presentation
  東北大学（宮城県仙台市）
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 後処理による独立性強化型推薦システム2016
- Author(s)
  神嶌敏弘，赤穂昭太郎
- Organizer
  人工知能学会全国大会
- Place of Presentation
  北九州国際会議場，福岡県北九州市
- Year and Date
  2016-06-06
- Data Source
  KAKENHI-PROJECT-15K00327
[Presentation] 重回帰を用いた高次局所潜在的次元推定2016
- Author(s)
  日野英逸、赤穂昭太郎、藤木淳、村田昇
- Organizer
  電子情報通信学会IBISML研究会
- Place of Presentation
  富山大学（富山県富山市）
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] A Projection Algorithm Based on the Pythagorian Theorem and its Applications2016
- Author(s)
  Shotaro Akaho, Hideitsu Hino, Neneka Nara, Ken Takano, Noboru Murata
- Organizer
  Information Geometry and its Applications IV (IGAIA IV)
- Place of Presentation
  Liblice castle, Liblice (チェコ)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Simultaneous estimation of spatio-temporal distribution and duration of slow slip event by switching model2015
- Author(s)
  荒木貴光，落唯史，松本則夫，赤穗昭太郎
- Organizer
  International Meeting on High-Dimensional Data Driven Science (HD3-2015)
- Place of Presentation
  メルパルク京都（京都府京都市）
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 能力テスト得点の非負行列分解2015
- Author(s)
  兼村厚範，大成弘子，鹿内学，橋本将崇，赤穗昭太郎
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] Graph structure modeling for multi-neuronal spike data2015
- Author(s)
  赤穗昭太郎，樋口翔，岩崎泰士，日野英逸，村田昇
- Organizer
  International Meeting on High-Dimensional Data Driven Science (HD3-2015)
- Place of Presentation
  メルパルク京都（京都府京都市）
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 情報の独立性を強化したトピックモデル2015
- Author(s)
  神嶌敏弘, 赤穂昭太郎, 佐藤一誠
- Organizer
  2015年度人工知能学会全国大会
- Place of Presentation
  北海道函館市
- Year and Date
  2015-05-30
- Data Source
  KAKENHI-PROJECT-15K00327
[Presentation] ガウス核を用いた柔軟な超曲面あてはめに向けて2015
- Author(s)
  藤木淳，赤穗昭太郎
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] スロースリップイベント時空間分布のスウィッチングモデルによるロバストな推定2015
- Author(s)
  荒木貴光，落唯史，松本則夫，赤穗昭太郎
- Organizer
  日本地球惑星科学連合2015年大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] ノンパラメトリックモデルのe混合推定とその応用2015
- Author(s)
  高野健，日野英逸，赤穂昭太郎，村田昇
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] ガウス核を用いた柔軟な超曲面あてはめに向けて2015
- Author(s)
  藤木　淳，赤穗昭太郎
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] 能力テスト得点の非負行列分解2015
- Author(s)
  兼村厚範，大成弘子，鹿内学，橋本将崇，赤穗昭太郎
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 非負値行列分解の情報幾何2015
- Author(s)
  奈良寧々花，高野健，日野英逸，赤穂昭太郎，村田昇
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 非負値行列分解の情報幾何2015
- Author(s)
  奈良寧々花，高野　健，日野英逸，赤穗昭太郎，村田昇
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] Robust estimation of spatio-temporal distribution of slow slip event by switching model2015
- Author(s)
  T. Araki, T. Ochi, N. Matsumoto, S. Akaho
- Organizer
  Spatial Statistics 2015
- Place of Presentation
  Avignon, France
- Year and Date
  2015-06-12
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] ノンパラメトリックモデルのe混合推定とその応用2015
- Author(s)
  高野　健，日野英逸，赤穗昭太郎，村田昇
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Year and Date
  2015-11-15
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] On the robust nonlinear curve fitting2014
- Author(s)
  S. Akaho
- Organizer
  Workshop on Mathematical Approaches to Large-Dimensional Data Analysis
- Place of Presentation
  東京
- Invited
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] 公正配慮型分類器の公正性に関する分析2014
- Author(s)
  神嶌敏弘，赤穂昭太郎，麻生英樹，佐久間淳
- Organizer
  電子情報通信学会情報論的学習理論と機械学習研究会
- Place of Presentation
  筑波大学，つくば市
- Year and Date
  2014-09-01
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] 対数線形モデル高速学習のための基底関数2014
- Author(s)
  高畠一哉，赤穂昭太郎
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  名古屋大学，名古屋市
- Year and Date
  2014-11-18
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] On the robust nonlinear curve fitting2014
- Author(s)
  S. Akaho
- Organizer
  Workshop on Mathematical Approaches to Large-Dimensional Data Analysis
- Place of Presentation
  東京都立川市
- Year and Date
  2014-03-14
- Invited
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] Flexible hypersurface fitting with RBF kernels2013
- Author(s)
  藤木淳 , 赤穗昭太郎
- Organizer
  15th International Conference on Computer Analysis of Images and Patterns (CAIP2013)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 逆強化学習による医療臨床データの分析2013
- Author(s)
  麻生英樹、城真範、神嶌敏弘、赤穂昭太郎、興梠貴英
- Organizer
  電子情報通信学会ニューロコンピューティング研究会
- Place of Presentation
  北海道大学(札幌市・北海道)
- Year and Date
  2013-01-24
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] データ対の直線性に基づく画像上の類似度の定義~歪曲画像からの直線検出への応用~2013
- Author(s)
  日野英逸, 藤木淳, 赤穗昭太郎, 望月義彦, 村田昇
- Organizer
  電子情報通信学会PRMU 研究会
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] Pairwise Similarity for Line Extraction From Distorted Images2013
- Author(s)
  日野英逸, 藤木淳, 赤穗昭太郎, 望月義彦, 村田昇
- Organizer
  15th International Conference on Computer Analysis of Images and Patterns (CAIP2013)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] Modeling Medical Records of Diabetes using Markov Decision2013
- Author(s)
  麻生英樹、城真範、赤穂昭太郎、神嶌敏弘、橋田浩一、荒牧英治、興梠貴英
- Organizer
  ICML2013 Workshop on Role of Machine Learning in Transforming Healthcare
- Place of Presentation
  Atlanta Marriot Marquies(アトランタ市・アメリカ合衆国)
- Year and Date
  2013-06-20
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] 情報中立推薦での中立性項の改良2013
- Author(s)
  神嶌敏弘，赤穂昭太郎，麻生英樹，佐久間淳
- Organizer
  電子情報通信学会第13回情報論的学習理論と機械学習(IBISML)研究会
- Place of Presentation
  東京都，早稲田大学　西早稲田キャンパス
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] 機械学習におけるコストをめぐる話題2013
- Author(s)
  赤穂昭太郎
- Organizer
  電子情報通信学会 IBISML/PRMU 情報処理学会 CVIM 合同研究会
- Place of Presentation
  鳥取県鳥取市
- Year and Date
  2013-09-02
- Invited
- Data Source
  KAKENHI-PLANNED-25120011
[Presentation] 機械学習におけるコストをめぐる話題2013
- Author(s)
  赤穂昭太郎
- Organizer
  電子情報通信学会IBISML-PRMU情報処理学会CVIM合同研究会
- Place of Presentation
  鳥取
- Invited
- Data Source
  KAKENHI-PROJECT-25330276
[Presentation] An Application of Inverse Reinforcement Learning to Medical Records of Diabetes Treatment2013
- Author(s)
  麻生英樹、城真範、赤穂昭太郎、神嶌敏弘、橋田浩一、荒牧英治、興梠貴英
- Organizer
  ECMLPKDD2013 Workshop on Reinforcement Learning with Generalized Feedback
- Place of Presentation
  Congress Centre U.Hajk(プラハ市・チェコ共和国)
- Year and Date
  2013-09-23
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] The Independence of the Fairness-aware Classifiers2013
- Author(s)
  神嶌敏弘、赤穂昭太郎、麻生英樹、佐久間淳
- Organizer
  The 4th IEEE International Workshop on Privacy Aware Data Mining
- Place of Presentation
  Sheraton Dallas Hotel(ダラス市・アメリカ合衆国)
- Year and Date
  2013-12-07
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] Robust hypersurface fitting based on random sampling approximations2012
- Author(s)
  藤木淳, 赤穗昭太郎, 日野英逸, 村田昇
- Organizer
  19th International Conference on Neural Information Processing(ICONIP2012)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 来るべき宇宙世紀へ向けて-亜光速下における画像からの静止系座標-2012
- Author(s)
  城真範, 藤木淳, 赤穗昭太郎, 田中勝
- Organizer
  日本物理学会年次大会
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] Calibration of radially symmetric distortion based on linearity in the calibrated image2012
- Author(s)
  藤木淳, 日野英逸, 赤穗昭太郎, 村田昇
- Organizer
  The workshop on Omnidirectional Vision, Camera Networks and Non-classical Cameras (OMINIVIS2011)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 準光速で等速直線運動するカメラの幾何学2012
- Author(s)
  藤木淳, 城真範, 赤穗昭太郎, 田中勝
- Organizer
  第15回画像の認識・理解シンポジウム(MIRU2012)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 情報中立推薦システム2012
- Author(s)
  神嶌敏弘，赤穂昭太郎，麻生英樹，佐久間淳
- Organizer
  人工知能学会全国大会
- Place of Presentation
  山口市，山口県教育会館他
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] 報酬と行動を伴う時系列データの強化学習を用いたオフライン分析2012
- Author(s)
  麻生英樹、城真範、神嶌敏弘、赤穂昭太郎、興梠貴英
- Organizer
  電子情報通信学会ニューロコンピューティング研究会
- Place of Presentation
  はこだて未来大学(函館市・北海道)
- Year and Date
  2012-01-27
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] 公正・差別配慮型マイニングのサーベイ2012
- Author(s)
  神嶌敏弘，赤穂昭太郎，麻生英樹，佐久間淳
- Organizer
  第10回電子情報通信学会情報論的学習理論と機械学習研究会
- Place of Presentation
  東京農工大学小金井キャンパス
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] 回帰大作戦～1次元低い超平面あてはめとしての回帰～2011
- Author(s)
  藤木淳, 赤穂昭太郎
- Organizer
  電子情報通信学会IBISML研究会
- Place of Presentation
  大阪
- Year and Date
  2011-03-28
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] H∞フィルタとベータダイバージェンスの関係について2011
- Author(s)
  福永修一, 赤穂昭太郎
- Organizer
  計測自動制御学会制御理論シンポジウム
- Place of Presentation
  大阪府,ホテルコスモスクエア国際交流センター
- Year and Date
  2011-09-01
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 公正配慮型学習-正則化によるアプローチ2011
- Author(s)
  神嶌敏弘,赤穂昭太郎
- Organizer
  人工知能学会全国大会
- Place of Presentation
  盛岡
- Year and Date
  2011-06-01
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] 較正画像における直線度の最大化に基づく放射対称歪曲の較正2011
- Author(s)
  藤木淳, 赤穗昭太郎, 日野英逸, 村田昇
- Organizer
  第14回画像の認識・理解シンポジウム(MIRU2011)
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] H∞フィルタとベータダイバージェンスの関係について2011
- Author(s)
  福永修一,赤穂昭太郎
- Organizer
  計測自動制御学会制御理論シンポジウム
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 曲線あてはめにおける特徴空間の特性について2011
- Author(s)
  赤穂昭太郎,藤木淳
- Organizer
  情報論的学習理論ワークショップ IBIS2011
- Place of Presentation
  奈良
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] Calibration of radially symmetric distortion based on linearity in the calibrated image2011
- Author(s)
  藤木淳, 日野英逸, 赤穂昭太郎, 村田昇
- Organizer
  The Workshop on Omnidirctional Vision, Camera Networks and Non-classical Cameras
- Place of Presentation
  スペイン, カタローニャプラザホテル
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 曲線あてはめにおける特徴空間の特性について2011
- Author(s)
  赤穗昭太郎, 藤木淳
- Organizer
  電子情報通信学会IBISワークショップ
- Place of Presentation
  奈良県,奈良女子大学
- Year and Date
  2011-11-09
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] ベータダイバージェンスを用いた動的システムの状態推定2011
- Author(s)
  福永修一, 赤穗昭太郎
- Organizer
  電子情報通信学会IBISワークショップ
- Place of Presentation
  奈良県,奈良女子大学
- Year and Date
  2011-11-09
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 公正配慮型学習-正則化によるアプローチ2011
- Author(s)
  神嶌敏弘, 赤穂昭太郎
- Organizer
  人工知能学会全国大会(第25回)論文集
- Place of Presentation
  岩手,いわて県民情報交流センター
- Year and Date
  2011-06-11
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] ベータダイバージェンスを用いた動的システムの状態推定2011
- Author(s)
  福永修一,赤穂昭太郎
- Organizer
  情報論的学習理論ワークショップ IBIS2011
- Place of Presentation
  奈良
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 較正画像における直線度の最大化に基づく放射対称歪曲の較正2011
- Author(s)
  藤木淳, 赤穂昭太郎, 日野英逸, 村田昇
- Organizer
  第14回画像の認識・理解シンポジウム
- Place of Presentation
  石川県, 金沢市文化ホール
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 価格個人化推薦システム2011
- Author(s)
  神嶌敏弘, 赤穂昭太郎
- Organizer
  電子情報通信学会Webインテリジェンスとインタラクション研究会
- Place of Presentation
  大阪,大阪大学中之島センター
- Year and Date
  2011-11-08
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] 価格個人化推薦システム2011
- Author(s)
  神嶌敏弘,赤穂昭太郎
- Organizer
  電子情報通信学会WI2研究会
- Place of Presentation
  大阪
- Year and Date
  2011-11-08
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] カスタム価格設定推薦システム2010
- Author(s)
  神嶌敏弘,赤穂昭太郎,佐久間淳
- Organizer
  人工知能学会全国大会
- Place of Presentation
  長崎
- Year and Date
  2010-06-09
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] カスタム価格設定推薦システム-簡単な実装と予備実験-2010
- Author(s)
  神嶌敏弘,赤穂昭太郎,佐久間淳
- Organizer
  電子情報通信学会IBISML研究会
- Place of Presentation
  東京
- Year and Date
  2010-06-14
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] 半定値計画緩和による多項式コスト関数の大域的最適化2010
- Author(s)
  赤穂昭太郎,藤木淳
- Organizer
  情報論的学習理論ワークショップIBIS2010
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 回帰大作戦-1次元低い超平面あてはめとしての回帰-2010
- Author(s)
  藤木淳,赤穂昭太郎
- Organizer
  情報論的学習理論ワークショップIBISML 研究会
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] Nantonac Collaboration Filtering - Model Based Approach2010
- Author(s)
  T. Kamishima, S. Akaho
- Organizer
  ACM Recommender Systems
- Place of Presentation
  バルセロナ(スペイン)
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] Nantonac Collaborative Filtering---Model Based Approach2010
- Author(s)
  Toshihiro Kamishima, Shotaro Akaho
- Organizer
  ACM Recommender Systems
- Place of Presentation
  バルセロナ(スペイン)
- Year and Date
  2010-09-27
- Data Source
  KAKENHI-PROJECT-22500142
[Presentation] 転移学習を利用した集団協調フィルタリング2009
- Author(s)
  神嶌敏弘, 赤穂昭太郎
- Organizer
  第23回人工知能学会全国大会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] TrBagg : A simple transfer learning method and its application to personalization in collaborative tagging2009
- Author(s)
  T.Kamishima, M.Hamasaki, S.Akaho
- Organizer
  International Conference on Datamining
- Place of Presentation
  Miami, USA
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 品質の異なる二つのデータ集合間の転移学習の解析2009
- Author(s)
  赤穂昭太郎, 神嶌敏弘
- Organizer
  情報論的学習理論ワークショップ
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 転移学習を利用した集団協調フィルタリング2009
- Author(s)
  神嶌敏弘,赤穂昭太郎
- Organizer
  人工知能学会全国大会
- Place of Presentation
  高松
- Year and Date
  2009-06-17
- Data Source
  KAKENHI-PROJECT-21500154
[Presentation] Personalized Tag Predition Boosted by BaggTaming : A Case Study of the Hatena Bookmark2008
- Author(s)
  Toshihiro Kamishima, Masahiro Hamasaki, Shotaro Akaho
- Organizer
  The Third International Workshop on Data-Mining and Statistical Science (DMSS2008)
- Place of Presentation
  東京
- Year and Date
  2008-09-26
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 飼いならしを用いた協調タグ付けのタグ予測2008
- Author(s)
  神嶌敏弘, 濱崎雅弘, 赤穂昭太郎
- Organizer
  統計関連学会連合大会
- Place of Presentation
  東京
- Year and Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] BaggTaming---Learning from Wild and Tame Data2008
- Author(s)
  Toshihiro Kamishima, Masahiro Hamasaki, Shotaro Akaho
- Organizer
  ECML/PKDD2008 Workshop : Wikis, Blogs, Bookmarking Tools-Mining the Web 2.0 Workshop
- Place of Presentation
  ベルギー,アントクール
- Year and Date
  2008-09-15
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] Clustering on a subspace of exponential family using variational Bayes method2008
- Author(s)
  Kazuho Watanabe, Shotaro Akaho, Masato Okada
- Organizer
  Proc. of Information Theory and Statistical Learning
- Place of Presentation
  ラスベガス, 米国
- Year and Date
  2008-07-14
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 飼い慣らしを用いた協調タグ付けのタグ予測2008
- Author(s)
  神嶌敏弘, 濱崎雅弘, 赤穂昭太郎
- Organizer
  統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] BaggTaming --- Learning from Wild and Tame Data2008
- Author(s)
  T. Kamishima, M. Hamasaki, S. Akaho
- Organizer
  ECML/PKDD2008 Workshop: Wikis, Blogs, Bookmarking Tools-Mining the Web 2. 0 Workshop
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] Dimension Reduction for Mixtures of Exponential Families2008
- Author(s)
  Shotaro Akaho
- Organizer
  International Conference on Artificial Neural Networks
- Place of Presentation
  プラハ, チェコ
- Year and Date
  2008-09-04
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 非ガウスデータに関する次元圧縮とクラスタリングの同時最適化と工学的パターン認識への応用2008
- Author(s)
  渡辺一帆, 赤穂昭太郎, 大町真一郎, 岡田真人
- Organizer
  日本神経回路学会全国大会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 飼い慣らし2008
- Author(s)
  神嶌敏弘, 濱崎雅弘, 赤穂昭太郎
- Organizer
  人工知能学会全国大会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 参加システムの嗜好パターンが異なる場合の集団協調フィルタリング2007
- Author(s)
  神嶌敏弘, 赤穂昭太郎
- Organizer
  人工知能基本問題研究会
- Place of Presentation
  東京
- Year and Date
  2007-11-03
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 指数型分布族の部分空間上での変分ベイズ的クラスタリング2007
- Author(s)
  渡辺一帆, 赤穂昭太郎, 岡田真人
- Organizer
  情報論的学習理論ワークショップ
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 指数型分布族の部分空間上での変分ベイズ的クラスタリング2007
- Author(s)
  渡辺一帆, 赤穂昭太郎, 岡田真人
- Organizer
  情報論的学習理論ワークショップ
- Place of Presentation
  横浜
- Year and Date
  2007-11-05
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 変分ベイズ法による混合指数型分布を用いたクラスタリング法2007
- Author(s)
  渡辺一帆, 赤穂昭太郎, 岡田真人
- Organizer
  電子情報通信学会ニューロコンピューティング研究会
- Place of Presentation
  仙台
- Year and Date
  2007-10-18
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 参加システムの嗜好パターンが異なる場合の集団協調フィルタリング2007
- Author(s)
  神嶌敏弘, 赤穂昭太郎
- Organizer
  人工知能基本問題研究会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] 変分ベイズ法による混合指数型分布を用いたクラスタリング法2007
- Author(s)
  渡辺一帆, 赤穂昭太郎, 岡田真人
- Organizer
  電子情報通信学会ニューロコンピューティング研究会
- Data Source
  KAKENHI-PROJECT-19500136
[Presentation] The Independence of the Fairness-aware Classifiers
- Author(s)
  Toshihiro Kamishima, Shotaro Akaho, Hideki Asoh, Jun Sakuma
- Organizer
  The 4th IEEE International Workshop on Privacy Aspects of Data Mining
- Place of Presentation
  Sheraton Dallas Hotel（ダラス市、アメリカ合衆国）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] Modeling Medical Records of Diabetes using Markov Decision Processes
- Author(s)
  Hideki Asoh, Masanori Shiro, Shotaro Akaho, Toshihiro Kamishima, Koiti Hasida, Eiji Aramaki, Takahide Kohro
- Organizer
  ICML2013 Workshop on Role of Machine Learning in Transforming Healthcare
- Place of Presentation
  Atlanta Marriot Marquies（アトランタ市、アメリカ合衆国）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] An Application of Inverse Reinforcement Learning to Medical Records of Diabetes Treatment
- Author(s)
  Hideki Asoh, Masanori Shiro, Shotaro Akaho, Toshihiro Kamishima, Koiti Hasida, Eiji Aramaki, Takahide Kohro
- Organizer
  ECMLPKDD 2013 Workshop on Reinforcement Learning with Generalized Feedback
- Place of Presentation
  Congress Centre U Hajk（プラハ市、チェコ共和国）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] Robust hypersurface fitting based on random sampling approximations
- Author(s)
  藤木淳, 赤穂昭太郎, 日野英逸, 村田昇
- Organizer
  19th International Conference on Neural Information Processing (ICONIP2012)
- Place of Presentation
  カタール, ルネッサンスドーハシティーセンターホテル
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 心不全治療薬の予測精度比較による最適分類
- Author(s)
  城真範, 森田瑞樹, 赤穂昭太郎,　麻生英樹, 神嶌敏弘, 荒牧英治, 橋田浩一, 興梠貴英
- Organizer
  第16回情報論的学習理論ワークショップ
- Place of Presentation
  東京工業大学蔵前会館（東京都）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] データ対の直線性に基づく画像上の類似度の定義　～歪曲画像からの直線検出への応用～
- Author(s)
  日野英逸, 藤木淳, 赤穂昭太郎, 望月義彦, 村田昇
- Organizer
  電子情報通信学会PRMU研究会
- Place of Presentation
  NTT武蔵野研究所
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 慢性心疾患における処方パターンを使った状態悪化の抽出
- Author(s)
  森田瑞樹, 城真範, 赤穂昭太郎, 麻生英樹, 神嶌敏弘, 荒牧英治, 橋田浩一, 興梠貴英
- Organizer
  第16回情報論的学習理論ワークショップ
- Place of Presentation
  東京工業大学蔵前会館（東京都）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] 情報中立推薦システムの高速化
- Author(s)
  神嶌敏弘，赤穂昭太郎，麻生英樹，佐久間淳
- Organizer
  2014年度人工知能学会全国大会
- Place of Presentation
  ひめぎんホール，松山市
- Year and Date
  2014-05-12 – 2014-05-15
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] Analysis of the Drug Prescribing Patterns of Physicians in Patients with both Cardiac and Renal Failure
- Author(s)
  Mizuki Morita, Masanori Shiro, Shotaro Akaho, Hideki Asoh, Toshihiro Kamishima, Eiji Aramaki, Koiti Hasida, Takahide Kohro
- Organizer
  生命医薬情報学連合大会
- Place of Presentation
  タワーホール船堀（東京都）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] Flexible hypersurface fitting with RBF kernels
- Author(s)
  藤木淳,赤穗昭太郎
- Organizer
  CAIP2013
- Place of Presentation
  ヨーク大学
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] 強化学習による心疾患臨床データの分析
- Author(s)
  城真範, 神嶌敏弘, 橋田浩一,　赤穂昭太郎, 麻生英樹, 荒牧英治, 興梠貴英
- Organizer
  2013年度人工知能学会全国大会
- Place of Presentation
  富山国際会議場（富山県）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] 準光速で等速直線運動するカメラの幾何学
- Author(s)
  藤木淳, 城真範, 赤穂昭太郎, 田中勝
- Organizer
  第15解画像の認識・理解シンポジウム(MIRU2012)
- Place of Presentation
  福岡国際会議場
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] Pairwise Similarity for Line Extraction From Distorted Images
- Author(s)
  日野英逸,藤木淳,赤穗昭太郎,望月義彦,村田昇
- Organizer
  CAIP2013
- Place of Presentation
  ヨーク大学
- Data Source
  KAKENHI-PROJECT-23656074
[Presentation] Arresting Treatment Patterns for Individual Patients in Clinical Big Data: An Exploratory Procedure
- Author(s)
  Mizuki Morita, Masanori Shiro, Shotaro Akaho, Toshihiro Kamishima, Hideki Asoh, Eiji Aramaki, Koiti Hasida, Takahide Kohro
- Organizer
  AAAI 2014 Spring Symposium: : Big data becomes personal: knowledge into meaning －For better health, wellness and well-being－
- Place of Presentation
  Stanford University（パロアルト市、アメリカ合衆国）
- Data Source
  KAKENHI-PROJECT-23240043
[Presentation] Correcting Popularity Bias by Enhancing Recommendation Neutrality
- Author(s)
  T. Kamishima, S. Akaho, H. Asoh, and J. Sakuma
- Organizer
  The 8th ACM Conference on Recommender Systems
- Place of Presentation
  Foster City, Calfornia, USA
- Year and Date
  2014-10-06 – 2014-10-10
- Data Source
  KAKENHI-PROJECT-24500194
[Presentation] 来るべき宇宙世紀へ向けて　－亜光速下における画像からの静止系座標－
- Author(s)
  城真範, 藤木淳, 赤穂昭太郎, 田中勝
- Organizer
  日本物理学会年次大会
- Place of Presentation
  京都産業大学
- Data Source
  KAKENHI-PROJECT-23656074

1. KAMISHIMA Toshihiro (50356820)

# of Collaborated Projects: 7 results

# of Collaborated Products: 67 results
2. FUJIKI Jun (10357907)

# of Collaborated Projects: 6 results

# of Collaborated Products: 30 results
3. 日野英逸 (10580079)

# of Collaborated Projects: 3 results

# of Collaborated Products: 29 results
4. 末谷大道 (40507167)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. FUKUMIZU Kenji (60311362)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. ASOH Hideki (10344194)

# of Collaborated Projects: 2 results

# of Collaborated Products: 19 results
7. 西森康則 (00357724)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
8. 村田昇 (60242038)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
9. IBA Yukito (30213200)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. IKEDA Shiro (30336101)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. HASIDA Koiti (00357766)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
12. SHIRO Masanori (90357244)

# of Collaborated Projects: 1 results

# of Collaborated Products: 16 results
13. KOHRO Takahide (40401046)

# of Collaborated Projects: 1 results

# of Collaborated Products: 16 results
14. ARAMAKI Eiji (70401073)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
15. Okada Masato (90233345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. Omori Toshiaki (10391898)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. Nagata Kenji (10556062)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. Kuwatani Tatsu (60646785)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
19. 高畠一哉 (10344128)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 新田徹 (20357726)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 北澤茂 (00251231)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
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# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 木川隆則 (20270598)

# of Collaborated Projects: 1 results

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24. 谷藤学 (60197530)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 駒井武 (30357024)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 宮本英昭 (00312992)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 本間希樹 (20332166)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 田中利幸 (10254153)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 福島孝治 (80282606)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 樺島祥介 (80260652)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 藤代一成 (00181347)

# of Collaborated Projects: 1 results

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32. 一宮尚志 (90455618)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 矢尾育子 (60399681)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. 三浦佳二 (60520096)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. 松木俊貴 (00915928)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. 高見利也 (10270472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. 本武陽一 (80848672)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. UEKI Kenta

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
39. 石橋英朗

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Akaho Shotaro 赤穗 昭太郎

AKAHO Shotaro 赤穗 昭太郎

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Development of machine learning method for distribution data based on information geometryPrincipal Investigator

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Nonlinear sparse modeling for high dimensional data by kernel methodsPrincipal Investigator

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Development of the learning algorithm based on feature space geometryPrincipal Investigator

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PRIVACY PRESERVING COLLABORATIVE FILTERING BASED ON INFORMATION GEOMETRYPrincipal Investigator

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Information geometrical approach for distribution-integration data analysisPrincipal Investigator

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Akaho Shotaro 赤穗昭太郎

AKAHO Shotaro 赤穗昭太郎