Intrinsic motivation in virtual assistant interaction for fostering spontaneous interactions

• Chang Li ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: lichangtx@gmail.com (CL); hide@mech.t.u-tokyo.ac.jp (HY)

  Affiliation Graduate School of Engineering, The University of Tokyo, Tokyo, Japan

  https://orcid.org/0000-0002-4456-177X

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• Hideyoshi Yanagisawa

  Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: lichangtx@gmail.com (CL); hide@mech.t.u-tokyo.ac.jp (HY)

  Affiliation Graduate School of Engineering, The University of Tokyo, Tokyo, Japan

  https://orcid.org/0000-0002-0175-7537

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