2016年12月30日
Differential dynamic programming for graph-structured dynamical systems: Generalization of pouring behavior with different skills
IEEE-RAS International Conference on Humanoid Robots
- ,
- 開始ページ
- 1029
- 終了ページ
- 1036
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.1109/HUMANOIDS.2016.7803398
- 出版者・発行元
- IEEE
© 2016 IEEE. We explore differential dynamic programming for dynamical systems that form a directed graph structure. This planning method is applicable to complicated tasks where sub-tasks are sequentially connected and different skills are selected according to the situation. A pouring task is an example: it involves grasping and moving a container, and selection of skills, e.g. tipping and shaking. Our method can handle these situations; we plan the continuous parameters of each subtask and skill, as well as select skills. Our method is based on stochastic differential dynamic programming. We use stochastic neural networks to learn dynamical systems when they are unknown. Our method is a form of reinforcement learning. On the other hand, we use ideas from artificial intelligence, such as graph-structured dynamical systems, and frame-and-slots to represent a large state-action vector. This work is a partial unification of these different fields. We demonstrate our method in a simulated pouring task, where we show that our method generalizes over material property and container shape. Accompanying video: https://youtu.be/-ECmnG2BLE8.
- リンク情報
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- DOI
- https://doi.org/10.1109/HUMANOIDS.2016.7803398
- DBLP
- https://dblp.uni-trier.de/rec/conf/humanoids/YamaguchiA16
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000403009300153&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85010218193&origin=inward
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85010218193&origin=inward
- URL
- http://dblp.uni-trier.de/db/conf/humanoids/humanoids2016.html#conf/humanoids/YamaguchiA16
- ID情報
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- DOI : 10.1109/HUMANOIDS.2016.7803398
- ISSN : 2164-0572
- eISSN : 2164-0580
- DBLP ID : conf/humanoids/YamaguchiA16
- SCOPUS ID : 85010218193
- Web of Science ID : WOS:000403009300153