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2018 Fiscal Year Annual Research Report

Estimating the factor structure in multiple matrices

Research Project

Project/Area Number 16H02868
Research InstitutionKyoto University

Principal Investigator

馬見塚 拓  京都大学, 化学研究所, 教授 (00346107)

Project Period (FY) 2016-04-01 – 2019-03-31
Keywords機械学習
Outline of Annual Research Achievements

様々な応用で、データは、行や列の項目を互いに共有する複数の行列として与えられる。例えば、EC(electronic commerce)サイトのデータは、メインデータが顧客(ユーザ)と商品(アイテム)の行列だが、それのみならずさらに顧客同士、商品同士の関係を表現する行列をデータとして得ることができる。他の例では、患者に対する薬の投与では、投与結果が患者と薬の行列としてメインデータとなり、さらに薬同士の相同性を表す行列をデータとして取得可能である。メインデータに対する付加データは、サイドインフォメーションと呼ばれ、機械学習の予測精度を向上させる上で非常に重要である。
本研究の目的は、このように、メインデータのみならずサイドインフォメーションが与えられる状況、すなわち複数の行列を入力とし、行列の構造、特に因子、上記の例では、顧客と商品に関連する因子を抽出するための、一般性のある行列分解の枠組みと効率的な解決手法を構築することであった。研究実績は多岐に渡り、ここでは、2つの結果例を挙げる:
1,メインデータが行列のみならずテンソルであり、テンソルのある次元を共有する行列がサイドインフォメーションとして与えられる場合に、テンソルと行列全体を表すノルムを定義し、ノルムを効率的に学習するアルゴリズムを開発した。理論的にノルムの性質を解析すると同時に、実験的に開発アルゴリズムの有効性を人工及び実際のいくつかのデータで示した。成果は、Neural Computation誌、及び機械学習のトップ国際会議であるNeurIPSの予稿集に掲載された。
2,メインデータとサイドインフォメーションを分解し因子を抽出する問題設定に対し、確率モデルによる非常に効率的で大規模データに適用可能な手法を開発した。成果は、人工知能のトップ国際会議であるAAAIの予稿集に掲載された。

Research Progress Status

平成30年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

平成30年度が最終年度であるため、記入しない。

  • Research Products

    (26 results)

All 2020 2019 2018 Other

All Int'l Joint Research (2 results) Journal Article (13 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 13 results,  Open Access: 10 results) Presentation (6 results) (of which Int'l Joint Research: 6 results) Book (3 results) Remarks (2 results)

  • [Int'l Joint Research] Fudan University(中国)

    • Country Name
      CHINA
    • Counterpart Institution
      Fudan University
  • [Int'l Joint Research] Aalto University(フィンランド)

    • Country Name
      FINLAND
    • Counterpart Institution
      Aalto University
  • [Journal Article] Scaled Coupled Norms and Coupled Higher-Order Tensor Completion2020

    • Author(s)
      Wimalawarne Kishan、Yamada Makoto、Mamitsuka Hiroshi
    • Journal Title

      Neural Computation

      Volume: 32 Pages: 447~484

    • DOI

      https://doi.org/10.1162/neco_a_01254

    • Peer Reviewed / Open Access
  • [Journal Article] Scalable Probabilistic Matrix Factorization with Graph-Based Priors.2020

    • Author(s)
      Strahl, J., Peltonen, J., Mamitsuka, H. and Kaski, S.
    • Journal Title

      Proceedings of the 34th AAAI Conference on Artificial Intelligence (AAAI 2020)

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] HPOAnnotator: improving large-scale prediction of HPO annotations by low-rank approximation with HPO semantic similarities and multiple PPI networks2019

    • Author(s)
      Gao Junning、Liu Lizhi、Yao Shuwei、Huang Xiaodi、Mamitsuka Hiroshi、Zhu Shanfeng
    • Journal Title

      BMC Medical Genomics

      Volume: 12 Pages: 187

    • DOI

      https://doi.org/10.1186/s12920-019-0625-1

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Modelling G×E with historical weather information improves genomic prediction in new environments2019

    • Author(s)
      Gillberg Jussi、Marttinen Pekka、Mamitsuka Hiroshi、Kaski Samuel
    • Journal Title

      Bioinformatics

      Volume: 35 Pages: 4045~4052

    • DOI

      https://doi.org/10.1093/bioinformatics/btz197

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fast and Robust Multi-View Multi-Task Learning via Group Sparsity2019

    • Author(s)
      Sun Lu、Nguyen Canh Hao、Mamitsuka Hiroshi
    • Journal Title

      Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019)

      Volume: - Pages: 3499-3505

    • DOI

      https://doi.org/10.24963/ijcai.2019/485

    • Peer Reviewed / Open Access
  • [Journal Article] Multiplicative Sparse Feature Decomposition for Efficient Multi-View Multi-Task Learning2019

    • Author(s)
      Sun Lu、Nguyen Canh Hao、Mamitsuka Hiroshi
    • Journal Title

      Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019)

      Volume: - Pages: 3506-3512

    • DOI

      https://doi.org/10.24963/ijcai.2019/486

    • Peer Reviewed / Open Access
  • [Journal Article] Improving drug response prediction by integrating multiple data sources: matrix factorization, kernel and network-based approaches2019

    • Author(s)
      Guvenq Paltun Betel、Mamitsuka Hiroshi、Kaski Samuel
    • Journal Title

      Briefings in Bioinformatics

      Volume: - Pages: -

    • DOI

      https://doi.org/10.1093/bib/bbz153

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Factor Analysis on a Graph.2018

    • Author(s)
      Karasuyama, M. and Mamitsuka, H.
    • Journal Title

      Proceedings of the 21st International Conference on Artificial Intelligence and Statistics (AISTATS 2018)

      Volume: - Pages: 1117-1126

    • Peer Reviewed / Open Access
  • [Journal Article] Ultra High-Dimensional Nonlinear Feature Selection for Big Biological Data2018

    • Author(s)
      Yamada Makoto、Tang Jiliang、Lugo-Martinez Jose、Hodzic Ermin、Shrestha Raunak、Saha Avishek、Ouyang Hua、Yin Dawei、Mamitsuka Hiroshi、Sahinalp Cenk、Radivojac Predrag、Menczer Filippo、Chang Yi
    • Journal Title

      IEEE Transactions on Knowledge and Data Engineering

      Volume: 30 Pages: 1352~1365

    • DOI

      https://doi.org/10.1109/TKDE.2018.2789451

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] SIMPLE: Sparse Interaction Model over Peaks of moLEcules for fast, interpretable metabolite identification from tandem mass spectra2018

    • Author(s)
      Nguyen Dai Hai、Nguyen Canh Hao、Mamitsuka Hiroshi
    • Journal Title

      Bioinformatics

      Volume: 34 Pages: i323~i332

    • DOI

      https://doi.org/10.1093/bioinformatics/bty252

    • Peer Reviewed / Open Access
  • [Journal Article] Convex Coupled Matrix and Tensor Completion2018

    • Author(s)
      Wimalawarne Kishan、Yamada Makoto、Mamitsuka Hiroshi
    • Journal Title

      Neural Computation

      Volume: 30 Pages: 3095~3127

    • DOI

      https://doi.org/10.1162/neco_a_01123

    • Peer Reviewed / Open Access
  • [Journal Article] AiProAnnotator: Low-rank Approximation with network side information for high-performance, large-scale human Protein abnormality Annotator2018

    • Author(s)
      Gao Junning、Yao Shuwei、Mamitsuka Hiroshi、Zhu Shanfeng
    • Journal Title

      Proceedings of the 2018 IEEE International Conference on Bioinformatics and Biomedicine (BIBM 2018)

      Volume: - Pages: 13-20

    • DOI

      https://doi.org/10.1109/BIBM.2018.8621517

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficient Convex Completion of Coupled Tensors using Coupled Nuclear Norms.2018

    • Author(s)
      Wimalawarme, K. and Mamitsuka, H.
    • Journal Title

      Proceedings of the Thirty-Second Annual Conference on Neural Information Processing Systems (NeurIPS 2018)

      Volume: - Pages: 6902-6910

    • Peer Reviewed / Open Access
  • [Presentation] Scalable Probabilistic Matrix Factorization with Graph-Based Priors.2020

    • Author(s)
      Strahl, J., Peltonen, J., Mamitsuka, H. and Kaski, S.
    • Organizer
      34th AAAI Conference on Artificial Intelligence (AAAI 2020)
    • Int'l Joint Research
  • [Presentation] Fast and Robust Multi-View Multi-Task Learning via Group Sparsity2019

    • Author(s)
      Sun Lu、Nguyen Canh Hao、Mamitsuka Hiroshi
    • Organizer
      28th International Joint Conference on Artificial Intelligence (IJCAI 2019)
    • Int'l Joint Research
  • [Presentation] Multiplicative Sparse Feature Decomposition for Efficient Multi-View Multi-Task Learning.2019

    • Author(s)
      Sun Lu、Nguyen Canh Hao、Mamitsuka Hiroshi
    • Organizer
      28th International Joint Conference on Artificial Intelligence (IJCAI 2019)
    • Int'l Joint Research
  • [Presentation] Factor Analysis on a Graph.2018

    • Author(s)
      Karasuyama, M. and Mamitsuka, H.
    • Organizer
      Proceedings of the 21st International Conference on Artificial Intelligence and Statistics (AISTATS 2018)
    • Int'l Joint Research
  • [Presentation] AiProAnnotator: Low-rank Approximation with network side information for high-performance, large-scale human Protein abnormality Annotator2018

    • Author(s)
      Gao Junning、Yao Shuwei、Mamitsuka Hiroshi、Zhu Shanfeng
    • Organizer
      2018 IEEE International Conference on Bioinformatics and Biomedicine (BIBM 2018)
    • Int'l Joint Research
  • [Presentation] Efficient Convex Completion of Coupled Tensors using Coupled Nuclear Norms.2018

    • Author(s)
      Wimalawarme, K. and Mamitsuka, H.
    • Organizer
      Thirty-Second Annual Conference on Neural Information Processing Systems (NeurIPS 2018)
    • Int'l Joint Research
  • [Book] Machine Learning for Marketing2019

    • Author(s)
      Hiroshi Mamitsuka
    • Total Pages
      237
    • Publisher
      Global Data Science Publishing
    • ISBN
      9784991044526
  • [Book] Data Mining for Systems Biology2018

    • Author(s)
      Hiroshi Mamitsuka
    • Total Pages
      243
    • Publisher
      Springer
    • ISBN
      9781493985609
  • [Book] Textbook of Machine Learning and Data Mining: with Bioinformatics Applications2018

    • Author(s)
      Hiroshi Mamitsuka
    • Total Pages
      388
    • Publisher
      Global Data Science Publishing
    • ISBN
      9784991044502
  • [Remarks] "Textbook of Machine Learning and Data Mining"

    • URL

      https://www.bic.kyoto-u.ac.jp/pathway/mami/pubs/MLTextbook.html

  • [Remarks] "Machine Learning for Marketing"

    • URL

      https://www.bic.kyoto-u.ac.jp/pathway/mami/pubs/ML4Marketing.html

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Published: 2021-01-27  

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