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Analysis of Damped Iterative Algorithms for Compressed Sensing and Its Applications

Research Project

Project/Area Number 16K12496
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Soft computing
Research InstitutionHiroshima City University

Principal Investigator

Mimura Kazushi  広島市立大学, 情報科学研究科, 教授 (40353297)

Co-Investigator(Kenkyū-buntansha) 竹内 純一  九州大学, システム情報科学研究院, 教授 (80432871)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords圧縮センシング / 近似的確率伝搬法 / ダンピング / 経路積分法 / 反復再構成法 / スパース重ね合わせ符号 / 情報学 / 情報理論 / 情報統計力学
Outline of Final Research Achievements

The purpose of this research is to analyze iterative estimation algorithms for compressed sensing. Iterative algorithms are used to reduce the time complexity to estimate the original signal. We have analyzed the iterative estimation algorithms that the damping effect is introduced. We analyzed the algorithm of the damped IST and the damped Orthogonal AMP, and showed that even if damping was introduced, the damping term did not affect the Onsager term. Our results can be applied to develop efficient algorithms with a wide range of applications.

Academic Significance and Societal Importance of the Research Achievements

圧縮センシングの反復推定アルゴリズムは時間計算量が小さく,応用でとても重要になる。しかし,現在の反復推定アルゴリズムは,観測行列の性質によっては発散してしまう問題があり,比較的狭いクラスの観測行列でしか直接適用することが困難であり,人為的にダンピングなどを導入することなどが必要になる。本研究課題の結果は,そのような反復計算を安定にさせ,適用範囲を広くしたうえで効率的なアルゴリズム開発に適用でき,様々な応用への貢献が期待できる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (39 results)

All 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 4 results) Presentation (26 results) (of which Int'l Joint Research: 15 results,  Invited: 10 results) Remarks (5 results)

  • [Int'l Joint Research] King's College London(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] King's College London(United Kingdom)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] Columbia University(米国)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Statistical mechanics of CDMA multiuser detector implemented in coherent Ising machine2018

    • Author(s)
      Toru Aonishi, Kazushi Mimura, Masato Okada, and Yoshihisa Yamamoto
    • Journal Title

      Journal of Applied Physics

      Volume: 124 Issue: 23 Pages: 233102-233102

    • DOI

      10.1063/1.5041998

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Critical memory capacity of Hopfield model implemented in coherent Ising machine2018

    • Author(s)
      Toru Aonishi, Masato Okada, Kazushi Mimura, and Yoshihisa Yamamoto
    • Journal Title

      Journal of Applied Physics

      Volume: 124 Issue: 15 Pages: 152129-152129

    • DOI

      10.1063/1.5041997

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] An Improved Analysis of Least Squares Superposition Codes with Bernoulli Dictionary2018

    • Author(s)
      Yoshinari Takeishi and Jun'ichi Takeuchi
    • Journal Title

      http://arxiv.org/abs/1801.02930

      Volume: -

    • Related Report
      2017 Research-status Report
    • Open Access
  • [Journal Article] Statistical Mechanics of Coherent Ising Machine - The Case of Ferromagnetic and Finite-Loading Hopfield Models -2017

    • Author(s)
      Toru Aonishi, Kazushi Mimura, Shoko Utsunomiya, Masato Okada, and Yoshihisa Yamamoto
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 86 Issue: 10 Pages: 104002-104002

    • DOI

      10.7566/jpsj.86.104002

    • NAID

      40021340771

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bitwise MAP Estimation for Group Testing based on Holographic Transformation2016

    • Author(s)
      Tadashi Wadayama, Taisuke Izumi, and Kazushi Mimura
    • Journal Title

      IEICE Trans. Fundamentals

      Volume: E99-A Pages: 2147-2154

    • NAID

      130005170498

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] スパース推定のためのダンピングAMPの解析と深層展開2020

    • Author(s)
      三村和史,森健,竹内純一
    • Organizer
      電子情報通信学会情報理論研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Dynamics of Damped Approximate Message Passing Algorithms2019

    • Author(s)
      Kazushi Mimura and Jun'ichi Takeuchi
    • Organizer
      Proc. of the 2019 Information Theory Workshop (ITW2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A stable iterative sparse recovery algorithm and its analysis2019

    • Author(s)
      Kazushi Mimura
    • Organizer
      APSCIT 2019 Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Property of measurements in the noisy group testing scheme2019

    • Author(s)
      Kazushi Mimura
    • Organizer
      the 2019 International Conference for Leading and Young Computer Scientists (IC-LYCS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 閉曲面三角メッシュからの「おおまかな形特徴量」抽出2019

    • Author(s)
      山田亮,三村和史,吉安徹
    • Organizer
      第108回人工知能基本問題研究会 (SIG-FPAI)
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Property of measurements in the noisy group testing scheme2019

    • Author(s)
      Kazushi Mimura
    • Organizer
      2019 International Conference for Leading and Young Computer Scientists (IC-LYCS 2019)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] On dynamics of iterative sparse recovery algorithms2018

    • Author(s)
      Kazushi Mimura
    • Organizer
      CCF YOCSEF workshop
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Typical Performance of Sparse Signal Recovery from a Linear Measurement with Large Coherence2018

    • Author(s)
      Minori Ihara, Kazunori Iwata, Nobuo Suematsu, and Kazushi Mimura
    • Organizer
      2018 International Symposium on Information Theory and Its Applications (ISITA2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] A Shape Matching Method Considering Computational Feasibility2018

    • Author(s)
      Hiroki Yamamoto, Kazunori Iwata, Nobuo Suematsu, and Kazushi Mimura
    • Organizer
      2018 International Conference on Signal Processing and Machine Learning (SPML2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] A study on dynamics of iterative sparse recovery algorithms2018

    • Author(s)
      Kazushi Mimura
    • Organizer
      Japan-Singapore Workshop on Coding and Information Theory
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Anneal Average Distance Distribution of Measurement vectors in Non-adaptive Group Testing2018

    • Author(s)
      Kazushi Mimura and Tadashi Wadayama
    • Organizer
      The 2018 International Conference on Applied Mathematics and Computational Science (ICAMCS2018)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] スパース重ね合わせ符号のためのBayes最適AMP復号器2018

    • Author(s)
      波多江優和,三村和史,川喜田雅則,竹内純一
    • Organizer
      電子情報通信学会情報理論研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] コヒーレント・イジングマシーンの統計力学 -CDMAマルチユーザ復号器の場合-2018

    • Author(s)
      青西亨,三村和史,岡田真人,山本喜久
    • 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
    • Related Report
      2017 Research-status Report
  • [Presentation] コヒーレントイジングマシンの統計力学 -離散シナプスを持つHopfieldモデルの解析-2018

    • Author(s)
      中川瞬希,青西亨,三村和史,岡田真人,山本喜久
    • 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
    • Related Report
      2017 Research-status Report
  • [Presentation] 反跳場項がキャンセルできる縮小写像に関する考察2018

    • Author(s)
      三村和史
    • Organizer
      第2回情報理論および符号理論とその応用ワークショップ
    • Related Report
      2017 Research-status Report
  • [Presentation] 大きなコヒーレンスを持つ観測によるスパース推定の性能評価2018

    • Author(s)
      井原みのり,岩田一貴,末松伸朗,三村和史
    • Organizer
      第2回情報理論および符号理論とその応用ワークショップ
    • Related Report
      2017 Research-status Report
  • [Presentation] 空間結合圧縮センシングによるスパース重ね合わせ符号の復号について2017

    • Author(s)
      波多江優和,宮本耕平,川喜田雅則,三村和史,竹内純一
    • Organizer
      情報理論研究会
    • Place of Presentation
      大阪
    • Year and Date
      2017-01-19
    • Related Report
      2016 Research-status Report
  • [Presentation] Morphological characterization of 3D shape with curvature flow and spherical harmonics decomposition2017

    • Author(s)
      Yosuke Fujii, Kohei Suzuki, Ayako Iwasaki, Takuya Okada, Kazushi Mimura, and Ryo Yamada
    • Organizer
      The 2017 IEEE International Symposium on Biomedical Imaging
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] スパース重ね合わせ符号の状況と課題2017

    • Author(s)
      竹内純一,三村和史
    • Organizer
      電子情報通信学会情報理論研究会若手研究者のための講演会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] イジング模型の同期的反復過程の定常状態の解析2016

    • Author(s)
      三村和史,ACC Coolen
    • Organizer
      情報理論とその応用シンポジウム
    • Place of Presentation
      岐阜
    • Year and Date
      2016-12-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Upper Bounds for the Number of Solutions to Spatially Coupled Sudokus2016

    • Author(s)
      Tadahiro Kitazono and Kazushi Mimura
    • Organizer
      2016 IEEE International Symposium on Information Theory and its Applications (ISITA2016)
    • Place of Presentation
      モントレー(アメリカ)
    • Year and Date
      2016-10-31
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Recent Progress in Compressed Sensing2016

    • Author(s)
      Kazushi Mimura
    • Organizer
      RIMS (Research Institute for Mathematical Sciences, Kyoto Univerisity) Research Project
    • Place of Presentation
      京都
    • Year and Date
      2016-10-24
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Distance Distribution of Nonlinear Codes in Nonlinear Measurement Systems -Analysis of Noisy Group Testing-2016

    • Author(s)
      Kazushi Mimura
    • Organizer
      Seminar at Institute for Mathematical and Molecular Biomedicine, King's college London
    • Place of Presentation
      ロンドン(イギリス)
    • Year and Date
      2016-09-15
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] An Improved Upper Bound on Block Error Probability of Least Squares Superposition Codes with Unbiased Bernoulli Dictionary2016

    • Author(s)
      Yoshinari Takeishi, Jun'ichi Takeuchi
    • Organizer
      2016 IEEE International Symposium on Information Theory
    • Place of Presentation
      バルセロナ(スペイン)
    • Year and Date
      2016-07-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] すべての細胞は真ん丸に2016

    • Author(s)
      藤井庸祐, 鈴木康平, 岡田卓也, 岩崎絢子, 三村和史, 山田亮
    • Organizer
      バイオイメージ・インフォマティクスワークショップ 2016
    • Place of Presentation
      大阪
    • Year and Date
      2016-06-22
    • Related Report
      2016 Research-status Report
  • [Presentation] Barron and Cover's Theory in Supervised Learning and its Application to Lasso2016

    • Author(s)
      Masanori Kawakita and Jun'ichi Takeuchi
    • Organizer
      33rd International Conference on Machine Learning
    • Place of Presentation
      ニューヨーク(アメリカ)
    • Year and Date
      2016-06-19
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Remarks]

    • URL

      http://www.info.hiroshima-cu.ac.jp/~mimura/index_j.html

    • Related Report
      2019 Annual Research Report
  • [Remarks]

    • URL

      http://prl.info.hiroshima-cu.ac.jp

    • Related Report
      2018 Research-status Report
  • [Remarks]

    • URL

      http://www.me.inf.kyushu-u.ac.jp/

    • Related Report
      2018 Research-status Report
  • [Remarks] 三村和史のページ

    • URL

      http://www.info.hiroshima-cu.ac.jp/~mimura/index_j.html

    • Related Report
      2017 Research-status Report
  • [Remarks] Kazushi Mimura / 三村和史

    • URL

      http://www.info.hiroshima-cu.ac.jp/~mimura/index_j.html

    • Related Report
      2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2022-02-21  

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