2021

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Leveraging the wisdom of the crowd to realize a character-like chatbot
Ryuichiro Higashinaka

2019

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Analysis of Satisfaction and Topics in Repeated Conversation through Days
Tsunehiro Arimoto | Hiroaki Sugiyama | Masahiro Mizukami | Hiromi Narimatsu | Ryuichiro Higashinaka

2018

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Evaluating dialogue breakdown detection in chat-oriented dialogue systems
Yuiko Tsunomori | Ryuichiro Higashinaka | Tetsuro Takahashi | Michimasa Inaba

2017

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Argumentative dialogue system based on argumentation structures
Ryuichiro Higashinaka | Kazuki Sakai | Hiroaki Sugiyama | Hiromi Narimatsu | Tsunehiro Arimoto | Takaaki Fukutomi,Kiyoaki Matsui | Yusuke Ijima | Hiroaki Ito | Shoko Araki | Yuichiro Yoshikawa | Hiroshi Ishiguro | Yoshihiro Matsuo

2015

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User information extraction for personalized dialogue systems
Toru Hirano | Nozomi Kobayashi | Ryuichiro Higashinaka | Toshiro Makino | Yoshihiro Matsuo