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Health score prediction from sensor based behavior pattern analysis

Research Project

Project/Area Number 25700026
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field Intelligent robotics
Research InstitutionTokyo Institute of Technology (2016-2017)
The University of Tokyo (2013-2015)

Principal Investigator

Shimosaka Masamichi  東京工業大学, 情報理工学院, 准教授 (40431796)

Project Period (FY) 2013-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥24,700,000 (Direct Cost: ¥19,000,000、Indirect Cost: ¥5,700,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2014: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2013: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Keywords実世界情報処理 / 行動センシング / 統計的行動情報処理 / 機械学習 / センサシステム / 屋内測位 / ヘルスケア
Outline of Final Research Achievements

The scores of health state for elderly people are needed as the expression of the change of patient state or as information for medical decision-making. The health assessment for elderly people is surveyed by questionnaires; however, the execution rate is still low due to the cost of the surveys. It is prominent if capturing the behavior of elderly people continuously and pervasively is realized to understand one’s health condition. However, no technologies on capturing one’s behavior precisely and continuously are established. In this research, we developed a unified methodology towards quantitative and automatic assessment of elderly people via innovative IoT technology. In the project, we developed automated system for behavior sensing and its recognition techniques (e.g. indoor localization from wireless signals), feasibility study with subjects of elderly people, and robust statistical techniques for the issue of health score prediction from the behavior data.

Report

(6 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (15 results)

All 2018 2017 2016 2014 2013

All Journal Article (4 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (11 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Early Destination Prediction with Spatio-temporal User Behavior Patterns2018

    • Author(s)
      Imai Ryo、Tsubouchi Kota、Konishi Tatsuya、Shimosaka Masamichi
    • Journal Title

      Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies

      Volume: 1 Issue: 4 Pages: 1-19

    • DOI

      10.1145/3161197

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Robust Indoor Localization across Smartphone Models with Ellipsoid Features from Multiple RSSIs2017

    • Author(s)
      Sugasaki Masato、Shimosaka Masamichi
    • Journal Title

      Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies

      Volume: 1 Issue: 3 Pages: 1-16

    • DOI

      10.1145/3130968

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ZigBee based wireless indoor localization with sensor placement optimization towards practica! home sensing2016

    • Author(s)
      Masamichi Shimosaka, Osamu Saisho, Takuya Sunakawa, Hidenori Koyasu, Keisuke Maeda, and Ryoma Kawajiri
    • Journal Title

      Advanced Robotics

      Volume: 30 Issue: 5 Pages: 315-325

    • DOI

      10.1080/01691864.2015.1132636

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 人間行動センシングデータに基づく生活リズム解析2014

    • Author(s)
      下坂正倫
    • Journal Title

      計測と制御

      Volume: 53 Pages: 611-616

    • NAID

      130005626629

    • Related Report
      2014 Annual Research Report
  • [Presentation] Early Destination Prediction with Spatio-temporal User Behavior Patterns2018

    • Author(s)
      Imai Ryo、Tsubouchi Kota、Konishi Tatsuya、Shimosaka Masamichi
    • Organizer
      The 2018 ACM international joint conference on pervasive and ubiquitous computing (ubicomp 2018)(登壇決定)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Robust Indoor Localization across Smartphone Models with Ellipsoid Features from Multiple RSSIs2017

    • Author(s)
      Sugasaki Masato、Shimosaka Masamichi
    • Organizer
      The 2017 ACM international joint conference on pervasive and ubiquitous computing (ubicomp 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Efficient Calibration for RSSI-based Indoor Localization by Bayesian Experimental Design on Multi-task Classification2016

    • Author(s)
      Masamichi Shimosaka, Osamu Saisho
    • Organizer
      2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp2016)
    • Place of Presentation
      Heidelberg, Germany
    • Year and Date
      2016-09-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] スマートウォッチ端末と電力センサを用いた複数居住者屋内行動認識2016

    • Author(s)
      下坂 正倫, 渡辺 康平, 税所 修, 秋元 啓, 小西 達也, 築地 毅
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会2016
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2016-06-09
    • Related Report
      2016 Annual Research Report
  • [Presentation] 空間構造正則化と多タスク回帰に基づく赤外線センサアレイ人密度分布推定2014

    • Author(s)
      下坂 正倫, 子安 秀昇, 税所 修, 川尻 亮真
    • Organizer
      第15回公益社団法人計測自動制御学会システムインテグレーション部門講演会論文集
    • Place of Presentation
      東京ビッグサイト, 江東区, 東京都
    • Year and Date
      2014-12-15 – 2014-12-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 低ランク双線形モデルによる活動イベント発生密度推定2014

    • Author(s)
      前田 啓輔, 下坂 正倫, 坪内 孝太
    • Organizer
      電子情報通信学会 技術研究報告(IBISML2014-84)
    • Place of Presentation
      名古屋大学 豊田講堂, 名古屋市, 愛知県
    • Year and Date
      2014-11-16 – 2014-11-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Steered Crowdsensing: Incentive Design Towards Quality-oriented Place-centric Crowdsensing2014

    • Author(s)
      Ryoma Kawajiri, Masamichi Shimosaka, and Hisashi Kashima.
    • Organizer
      Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2014)
    • Place of Presentation
      Motif Hotel, Seattle, Washington, USA
    • Year and Date
      2014-09-15 – 2014-09-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 少数ZigBee端末の受信電波強度情報を用いた住居内人位置推定2014

    • Author(s)
      下坂 正倫, 税所 修, 砂川 拓哉, 子安 秀昇, 前田 啓輔, 川尻 亮真
    • Organizer
      第32回 日本ロボット学会学術講演会
    • Place of Presentation
      九州産業大学, 福岡市, 福岡県
    • Year and Date
      2014-09-04 – 2014-09-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] 赤外線センサアレイを用いた線形回帰に基づく屋内人数分布 推定システムの研究2013

    • Author(s)
      下坂正倫, 子安秀昇, 荻原正紀, 砂川拓哉, 小田嶋成幸, 福井類, 佐藤知正
    • Organizer
      第14回計測自動制御学会システムインテグレーション部門学術講演会
    • Place of Presentation
      兵庫県神戸市,神戸国際会議場
    • Related Report
      2013 Annual Research Report
  • [Presentation] 薄型・安価な圧力分布センサ実現のための高分解能な感圧スイッチアレイ構造の試作2013

    • Author(s)
      下坂正倫, 砂川拓哉, 福井類
    • Organizer
      第14回計測自動制御学会システムインテグレーション部門学術講演会
    • Place of Presentation
      兵庫県神戸市,神戸国際会議場
    • Related Report
      2013 Annual Research Report
  • [Presentation] 時系列データの変化点検出と分節区間の共有によるノンパラメトリック人体運動モデリング2013

    • Author(s)
      下坂正倫, 守谷祐一, 福井類, 佐藤知正
    • Organizer
      計測自動制御学会システム・情報部門学術講演会2013
    • Place of Presentation
      滋賀県大津市,ピアザ淡海
    • Related Report
      2013 Annual Research Report

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Published: 2013-05-21   Modified: 2019-07-29  

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