• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Motion to Text Based on Probabilistic Imitation Learning

Research Project

Project/Area Number 24700188
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Perception information processing/Intelligent robotics
Research InstitutionNational Institute of Information and Communications Technology

Principal Investigator

SUGIURA Komei  独立行政法人情報通信研究機構, ユニバーサルコミュニケーション研究所情報利活用基盤研究室, 主任研究員 (60470473)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords模倣学習 / 知能ロボティクス / 機械学習 / 動作認識 / ヒューマンロボットインタラクション / 軌道生成
Outline of Final Research Achievements

Imitation learning has been paid much attention from the robotics and artificial intelligence communities. This project focuses on an online imitation learning method based on the maximum likelihood trajectories given by reference-point-dependent hidden Markov Models (RPD-HMMs). In the experiments, a user demonstrated the manipulation of objects so that the motion could be learned. The experimental results have shown that the proposed method decreases the average generation error in the trajectories. The proposed method is deployed on a service robot that generate learned motions through spoken dialogues.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (10 results)

All 2015 2014 2013 2012 Other

All Journal Article (2 results) (of which Peer Reviewed: 1 results) Presentation (7 results) (of which Invited: 3 results) Remarks (1 results)

  • [Journal Article] ロボカップ@ホームにおける日用品マニピュレーション2013

    • Author(s)
      杉浦孔明, 長井隆行
    • Journal Title

      日本ロボット学会誌

      Volume: 31 Pages: 370-375

    • NAID

      10031167738

    • Related Report
      2013 Research-status Report
  • [Journal Article] ロボット対話 -実世界情報を用いたコミュニケーションの学習-2012

    • Author(s)
      杉浦孔明
    • Journal Title

      人工知能学会誌

      Volume: 27 Pages: 580-586

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] ロボットによる大規模言語学習に向けて~クラウドロボティクスとビッグデータの利活用~2015

    • Author(s)
      杉浦孔明
    • Organizer
      関係論的システムデザイン研究センター第9回シンポジウム
    • Place of Presentation
      同志社大学(京都府京都市)
    • Year and Date
      2015-03-26
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] サービスロボットの音声対話技術とクラウドロボティクスの展望2014

    • Author(s)
      杉浦孔明
    • Organizer
      Japan Robot Week 2014 けいはんなロボットフォーラム
    • Place of Presentation
      東京ビッグサイト(東京都江東区)
    • Year and Date
      2014-10-17
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] RoboCup@Home | a competition as a testbed for domestic service robots2014

    • Author(s)
      D. Holz, L. Iocchi, J. Ruiz-del-Solar, K. Sugiura, and T. van der Zant
    • Organizer
      1st International Workshop on Intelligent Robot Assistants
    • Place of Presentation
      Padova, Italy
    • Year and Date
      2014-07-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 物体操作タスクにおけるマクロパラメータを用いたHMM軌道生成2012

    • Author(s)
      杉浦孔明, 岩橋直人, 柏岡秀紀
    • Organizer
      第30回日本ロボット学会学術講演会
    • Place of Presentation
      札幌コンベンションセンター(北海道)
    • Related Report
      2012 Research-status Report
  • [Presentation] 物体操作タスクのためのペナルティ項付き尤度最大化によるHMM軌道生成2012

    • Author(s)
      杉浦孔明, 岩橋直人, 柏岡秀紀
    • Organizer
      第13回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
    • Place of Presentation
      福岡国際会議場(福岡県)
    • Related Report
      2012 Research-status Report
  • [Presentation] 実世界知識を扱う音声対話技術とサービスロボットへの応用

    • Author(s)
      杉浦孔明
    • Organizer
      第80回ロボット工学セミナー
    • Place of Presentation
      東京大学(東京都文京区)
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] 実世界知識を扱う音声対話技術とクラウドロボティクスへの展開

    • Author(s)
      杉浦孔明
    • Organizer
      第39回人工知能学会 AI チャレンジ研究会
    • Place of Presentation
      京都大学(京都府京都市)
    • Related Report
      2013 Research-status Report
  • [Remarks] rospeex official web site

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi