Active learning of confidence measure function in robot language acquisition framework

Komei Sugiura, Naoto Iwahashi, Hideki Kashioka, Satoshi Nakamura

研究成果: Conference contribution

14 被引用数 (Scopus)

抄録

In an object manipulation dialogue, a robot may misunderstand an ambiguous command from a user, such as "Place the cup down (on the table)," potentially resulting in an accident. Although making confirmation questions before all motion will decrease the risk of this failure, the user will find it more convenient if confirmation questions are not made under trivial situations. This paper proposes a method for estimating ambiguity in the commands by introducing an active learning framework with Bayesian logistic regression to human-robot spoken dialogue. We conducted physical experiments in which a user and a manipulator-based robot communicated in spoken language to manipulate toys.

本文言語English
ホスト出版物のタイトルIEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010 - Conference Proceedings
ページ1774-1779
ページ数6
DOI
出版ステータスPublished - 2010 12 1
外部発表はい
イベント23rd IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010 - Taipei, Taiwan, Province of China
継続期間: 2010 10 182010 10 22

出版物シリーズ

名前IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010 - Conference Proceedings

Other

Other23rd IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010
CountryTaiwan, Province of China
CityTaipei
Period10/10/1810/10/22

ASJC Scopus subject areas

  • Artificial Intelligence
  • Human-Computer Interaction
  • Control and Systems Engineering

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