Enhancing online interaction through avatar-based dialogue systems utilizing the approaching movement

• Ayaka Ueda ,

  Roles Software, Writing – original draft

  * E-mail: ueda.ayaka@irl.sys.es.osaka-u.ac.jp

  ¶☯ 1st set of equal contributors.

  Affiliation Graduate School of Engineering Science, The University of Osaka, Toyonaka, Osaka, Japan

  https://orcid.org/0000-0002-3188-8343

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• Hamed Mahzoon ,

  Roles Supervision, Writing – review & editing

  ¶☯ 1st set of equal contributors.

  Affiliation Institute for Open and Transdisciplinary Research Initiatives (OTRI), The University of Osaka, Suita, Osaka, Japan

  ⨯
• Kazuki Sakai,

  Roles Software

  Affiliation Graduate School of Engineering Science, The University of Osaka, Toyonaka, Osaka, Japan

  ⨯
• Hiroshi Ishiguro,

  Roles Funding acquisition

  Affiliation Graduate School of Engineering Science, The University of Osaka, Toyonaka, Osaka, Japan

  ⨯
• Yuichiro Yoshikawa

  Roles Funding acquisition, Supervision, Writing – review & editing

  Affiliation Graduate School of Engineering Science, The University of Osaka, Toyonaka, Osaka, Japan

  https://orcid.org/0000-0002-3484-0361

  ⨯