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2023 Fiscal Year Annual Research Report

Tensor Network Representation for Machine Learning: Theoretical Study and Algorithms Development

Research Project

Project/Area Number 20H04249
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

ZHAO QIBIN  国立研究開発法人理化学研究所, 革新知能統合研究センター, チームリーダー (30599618)

Co-Investigator(Kenkyū-buntansha) 曹 建庭  埼玉工業大学, 工学部, 教授 (20306989)
横田 達也  名古屋工業大学, 工学(系)研究科(研究院), 准教授 (80733964)
Project Period (FY) 2020-04-01 – 2024-03-31
Keywordstensor network / tensor decomposition / adversarial robustness
Outline of Annual Research Achievements

In this fiscal year, we further studied how to learn an optimal tensor network structure efficiently, and developed a fast algorithm for solving it. Then, we applied these algorithms to tensor completion task.

We have also studied nonlinear tensor decomposition methods for handling more complex data tensor. A scalable Bayesian tensor ring factorization, undirected probabilistic model for tensor decomposition, and efficient nonparametric tensor decomposition approaches are developed and evaluated on many datasets.

We also studied the adversarial robustness of neural networks by using tensorized parameterization. In addition, we studied how to perform adversarial purification more effectively by using adversarial loss.

Research Progress Status

令和5年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和5年度が最終年度であるため、記入しない。

  • Research Products

    (13 results)

All 2024 2023

All Journal Article (13 results) (of which Int'l Joint Research: 13 results,  Peer Reviewed: 13 results,  Open Access: 7 results)

  • [Journal Article] ADVERSARIAL TRAINING ON PURIFICATION (ATOP): ADVANCING BOTH ROBUSTNESS AND GENERALIZA- TION2024

    • Author(s)
      Guang Lin, Chao Li, Jianhai Zhang, Toshihisa Tanaka, Qibin Zhao
    • Journal Title

      The Twelfth International Conference on Learning Representations 2024

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Efficient Nonparametric Tensor Decomposition for Binary and Count Data2024

    • Author(s)
      Tao Zerui、Tanaka Toshihisa、Zhao Qibin
    • Journal Title

      Proceedings of the AAAI Conference on Artificial Intelligence

      Volume: 38 Pages: 15319~15327

    • DOI

      10.1609/aaai.v38i14.29456

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nonparametric tensor ring decomposition with scalable amortized inference2024

    • Author(s)
      Tao Zerui、Tanaka Toshihisa、Zhao Qibin
    • Journal Title

      Neural Networks

      Volume: 169 Pages: 431~441

    • DOI

      10.1016/j.neunet.2023.10.031

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Bayesian tensor network structure search and its application to tensor completion2024

    • Author(s)
      Zeng Junhua、Zhou Guoxu、Qiu Yuning、Li Chao、Zhao Qibin
    • Journal Title

      Neural Networks

      Volume: 175 Pages: 106290~106290

    • DOI

      10.1016/j.neunet.2024.106290

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Hierarchical Attacks on Large-Scale Graph Neural Networks2024

    • Author(s)
      Zhang Jianfu、Hong Yan、Cheng Dawei、Zhang Liqing、Zhao Qibin
    • Journal Title

      Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing

      Volume: - Pages: 7635~7639

    • DOI

      10.1109/ICASSP48485.2024.10448076

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Alternating Local Enumeration (TnALE): Solving Tensor Network Structure Search with Fewer Evaluations2023

    • Author(s)
      Chao Li, Junhua Zeng, Chunmei Li, Cesar Caiafa, Qibin Zhao
    • Journal Title

      Proceedings of the 40th International Conference on Machine Learning

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fractional Tensor Recurrent Unit (fTRU): A Stable Forecasting Model With Long Memory2023

    • Author(s)
      Qiu Hejia、Li Chao、Weng Ying、Sun Zhun、Zhao Qibin
    • Journal Title

      IEEE Transactions on Neural Networks and Learning Systems

      Volume: - Pages: 1~10

    • DOI

      10.1109/TNNLS.2023.3338696

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tree-Based Mix-Order Polynomial Fusion Network for Multimodal Sentiment Analysis2023

    • Author(s)
      Tang Jiajia、Hou Ming、Jin Xuanyu、Zhang Jianhai、Zhao Qibin、Kong Wanzeng
    • Journal Title

      Systems

      Volume: 11 Pages: 44~44

    • DOI

      10.3390/systems11010044

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Scalable Bayesian Tensor Ring Factorization for Multiway Data Analysis2023

    • Author(s)
      Tao Zerui、Tanaka Toshihisa、Zhao Qibin
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 14447 Pages: 490~503

    • DOI

      10.1007/978-981-99-8079-6_38

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Undirected Probabilistic Model for Tensor Decomposition2023

    • Author(s)
      Zerui Tao, Toshihisa Tanaka, Qibin Zhao
    • Journal Title

      Proceedings of the Thirty-eighth Annual Conference on Neural Information Processing Systems

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transformed Low-Rank Parameterization Can Help Robust Generalization for Tensor Neural Networks2023

    • Author(s)
      Andong Wang, Chao Li, Mingyuan Bai, Zhong Jin, Guoxu Zhou, Qibin Zhao
    • Journal Title

      Proceedings of the Thirty-eighth Annual Conference on Neural Information Processing Systems

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Memorization Weights for Instance Reweighting in Adversarial Training2023

    • Author(s)
      Zhang Jianfu、Hong Yan、Zhao Qibin
    • Journal Title

      Proceedings of the AAAI Conference on Artificial Intelligence

      Volume: 37 Pages: 11228~11236

    • DOI

      10.1609/aaai.v37i9.26329

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Classification of the Epileptic Seizure Onset Zone Based on Partial Annotation2023

    • Author(s)
      Zhao Xuyang、Zhao Qibin、Tanaka Toshihisa、Sole-Casals Jordi、Zhou Guoxu、Mitsuhashi Takumi、Sugano Hidenori、Yoshida Noboru、Cao Jianting
    • Journal Title

      Cognitive Neurodynamics

      Volume: 17 Pages: 703~713

    • DOI

      10.1007/s11571-022-09857-4

    • Peer Reviewed / Int'l Joint Research

URL: 

Published: 2024-12-25  

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