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A study on pattern recognition of infrasonic multivariate time-series data

Research Project

Project/Area Number 26730021
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Statistical science
Research InstitutionKyushu University

Principal Investigator

OKUSA KOSUKE  九州大学, 芸術工学研究院, 助教 (30636907)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywordsパターン認識 / ストリームデータ / 多次元時系列データ / 低周波信号 / センシング / 超低周波データ / センシングデータ
Outline of Final Research Achievements

In this research, we focused on statistical analysis of multivariate low frequency stream data, especially the pattern recognition method. To confirm the performance of proposed method, we mainly focused on the sensing data analysis which is a typical example of multivariate low frequency stream data.
In this study, as a specific example, we focused on two cases of sensing data analysis. First case is developing the life-watching system using microwave Doppler rader. Second case is statistical indoor location estimation system using ToA/RSS measurement system. Finally, our proposed method showed good performance for both examples than previous methods.
These results were reported to peer-reviewed papers and international conferences.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (25 results)

All 2017 2016 2015 2014

All Journal Article (9 results) (of which Peer Reviewed: 9 results,  Acknowledgement Compliant: 2 results,  Open Access: 1 results) Presentation (16 results) (of which Int'l Joint Research: 6 results,  Invited: 2 results)

  • [Journal Article] A Simulation Study on Performance Validation of Indoor Location Estimation Based on the Radial Positive Distribution2017

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Journal Title

      IAENG Transaction of Engineering Technologies

      Volume: - Pages: 89-100

    • DOI

      10.1007/978-981-10-2717-8_7

    • ISBN
      9789811027161, 9789811027178
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] マイクロ波ドップラーセンサを用いたモデルベースの転倒状態推定に関する研究2017

    • Author(s)
      永沼暁, 大草孝介
    • Journal Title

      計算機統計学

      Volume: 印刷中

    • NAID

      130006575672

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 複数業務を行う窓口のサービス時間に着目した平均待ち時間の改善に関する研究2017

    • Author(s)
      永沼暁, 大草孝介
    • Journal Title

      計算機統計学

      Volume: 印刷中

    • NAID

      130007638634

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Young and Elderly, Normal and Pathological Gait Analysis Using Frontal View Gait Video Data Based on the Statistical Registration of Spatiotemporal Relationship2016

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Journal Title

      Cross-Cultural Design

      Volume: - Pages: 668-678

    • DOI

      10.1007/978-3-319-40093-8_66

    • ISBN
      9783319400921, 9783319400938
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 個人の商品購買特性と購買周期推定による最適レコメンデーションシステムの設計2016

    • Author(s)
      大草孝介・阿部 興・榎本大起・桑原洋祐・森 健人・加田拓磨・佐藤のぞみ・黒田淑恵・長亜沙美・猿田将英・沖原史章・露崎博之・高須靖子・勝裕周・吉田敦・吉田啓悟・鎌倉稔成
    • Journal Title

      計算機統計学

      Volume: 29,1

    • NAID

      130006792989

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] 検索条件の共起性を用いた物件推薦アルゴリズムに関する研究2015

    • Author(s)
      大草孝介・阿部 興・内藤貴也・山口直人・加田拓磨・黒田淑恵・佐藤のぞみ・日高明日香・森 健人・鎌倉稔成
    • Journal Title

      計算機統計学

      Volume: 28,2 Pages: 147-154

    • NAID

      130005631742

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] A study on gait parameter estimation stability for the frontal view gait video data based on simulation2014

    • Author(s)
      Kosuke Okusa and Toshinari Kamakura
    • Journal Title

      IAENG Transactions on Engineering Sciences -Ao, Chan, Katagiri & Xu (Eds),CRC Press

      Volume: 1 Pages: 421-428

    • DOI

      10.1201/b16763-46

    • ISBN
      9780429227202
    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] アクセス遷移の傾向解析に基づくページ分類とそこから得られる知見について2014

    • Author(s)
      大草孝介・阿部興・乾秀平・五十嵐悠貴・岩井佑二郎・小林千鶴・辻村朋大・福元啓祐・呂佳 興・吉江勇人・鎌倉稔成
    • Journal Title

      計算機統計学

      Volume: 27 Pages: 81-93

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Statistical Registration of Frontal View Gait Silhouette with Application to Gait Analysis.2014

    • Author(s)
      Okusa, K. & Kamakura, T.
    • Journal Title

      International Conference of Computational Statistics

      Volume: 2014 Pages: 411-418

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] Statistical Indoor Location Estimation for the NLoS Environment Using Radial Extreme Value Weibull Distribution2017

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Organizer
      World Congress on Engineering 2017
    • Place of Presentation
      イギリス・London
    • Year and Date
      2017-07-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マイクロ波ドップラーセンサによる転倒検知のための幾つかの分類モデルの評価2017

    • Author(s)
      永沼暁, 大草孝介
    • Organizer
      科研費シンポジウム「空間データと災害の統計モデル」
    • Place of Presentation
      京都・同志社大学
    • Year and Date
      2017-01-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 映像データを用いた撮影方向にロバストな歩容特徴量の抽出 - 歩容解析への応用2017

    • Author(s)
      原晋之介・大草孝介・鎌倉稔成
    • Organizer
      科研費シンポジウム「空間データと災害の統計モデル」
    • Place of Presentation
      京都・同志社大学
    • Year and Date
      2017-01-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 円周状分布を用いた室内位置推定のための幾つかの正の分布の評価2017

    • Author(s)
      32.武尾信之介・大草孝介・鎌倉稔成
    • Organizer
      科研費シンポジウム「空間データと災害の統計モデル」
    • Place of Presentation
      京都・同志社大学
    • Year and Date
      2017-01-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] センシングデータの統計解析2017

    • Author(s)
      大草孝介
    • Organizer
      第11回日本統計学会春季集会
    • Place of Presentation
      東京・政策研究大学院大学
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Statistical indoor location estimation for the NLoS environment using radial distributions2016

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Organizer
      Australian Statistical Conference
    • Place of Presentation
      オーストラリア・Canberra
    • Year and Date
      2016-12-05
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Young and Elderly, Normal and Pathological Gait Analysis Using Frontal View Gait Video Data Based on the Statistical Registration of Spatiotemporal Relationship2016

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Organizer
      the 18th International Conference on Human-Computer Interaction
    • Place of Presentation
      トロント,カナダ
    • Year and Date
      2016-07-17
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ドップラーセンサを用いた転倒動作のモデリングに関する研究 - 転倒検知システムへの応用2016

    • Author(s)
      永沼暁, 大草孝介
    • Organizer
      日本計算機統計学会第30回大会
    • Place of Presentation
      京都・ハートピア京都
    • Year and Date
      2016-05-19
    • Related Report
      2016 Annual Research Report
  • [Presentation] Indoor Location Estimation based on the RSS method using Radial Log-normal Distribution.2015

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Organizer
      Proceedings of the 16th IEEE International Symposium on Computational Intelligence and Informatics (CINTI2015)
    • Place of Presentation
      ブダペスト,ハンガリー
    • Year and Date
      2015-11-19
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Indoor Location Estimation based on the Statistical Spatial Modeling and Radial Distributions.2015

    • Author(s)
      Kosuke Okusa, Toshinari Kamakura
    • Organizer
      Proceedings of the World Congress on Engineering and Computer Science 2015 (WCECS 2015)
    • Place of Presentation
      サンフランシスコ,アメリカ
    • Year and Date
      2015-10-21
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of running distance of top tennis players from video images and its applications.2014

    • Author(s)
      Sakata, T., Okusa, K., Sakamoto, H., Yoshinaga, Y. & Ohnishi, T.
    • Organizer
      The 7th International Conference of the ERCIM WG on Computational and Methodological Statistics (ERCIM 2014)
    • Place of Presentation
      Pisa, Italy
    • Year and Date
      2014-12-06 – 2014-12-08
    • Related Report
      2014 Research-status Report
  • [Presentation] Frontal view gait analysis using weighted center of gait silhouette based on the scale registration.2014

    • Author(s)
      Isaka, W., Okusa, K. & Kamakura, T.
    • Organizer
      The 7th International Conference of the ERCIM WG on Computational and Methodological Statistics (ERCIM 2014)
    • Place of Presentation
      Pisa, Italy
    • Year and Date
      2014-12-06 – 2014-12-08
    • Related Report
      2014 Research-status Report
  • [Presentation] Statistical analysis of human respiration based on complex signals with Doppler radar.2014

    • Author(s)
      Akimoto, Y., Okusa, K. & Kamakura, T.
    • Organizer
      The 7th International Conference of the ERCIM WG on Computational and Methodological Statistics (ERCIM 2014)
    • Place of Presentation
      Pisa, Italy
    • Year and Date
      2014-12-06 – 2014-12-08
    • Related Report
      2014 Research-status Report
  • [Presentation] Functional data analysis of running data by 3D-motion capture.2014

    • Author(s)
      Sakumura, T., Okusa, K. & Kamakura, T.
    • Organizer
      The 7th International Conference of the ERCIM WG on Computational and Methodological Statistics (ERCIM 2014)
    • Place of Presentation
      Pisa, Italy
    • Year and Date
      2014-12-06 – 2014-12-08
    • Related Report
      2014 Research-status Report
  • [Presentation] ドップラーセンサを用いた信号平面上の分布に基づく統計的解析2014

    • Author(s)
      秋元良友・大草孝介・鎌倉稔成
    • Organizer
      日本計算機統計学会第28回シンポジウム
    • Place of Presentation
      沖縄, 日本
    • Year and Date
      2014-11-14 – 2014-11-15
    • Related Report
      2014 Research-status Report
  • [Presentation] 個人の購買特性と閲覧回数を考慮した最適レコメンデーションシステムの設計2014

    • Author(s)
      森健人・秋元良友・加田拓磨・桑原洋祐・吉田敦・露崎博之・大草孝介・鎌倉稔成
    • Organizer
      個人の購買特性と閲覧回数を考慮した最適レコメンデーションシステムの設計
    • Place of Presentation
      沖縄, 日本
    • Year and Date
      2014-11-14 – 2014-11-15
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2023-03-16  

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