Photo of Caixia Berkeveld - Liu

Caixia Berkeveld - Liu, MSc

  • 4 Citations

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Research profile

Caixia Liu MSc. has been working on her PhD research at the  Human-Technology Interaction group at the Eindhoven University of Technology since 2011. Her research project focuses on evaluation of emotional facial expression recognition. The project is performed by training and testing generative machine learning algorithms on a corpus of human facial expressions yielding a suitable expression-space representation and behavioral experiments in which participants rate the realism of the expressions. This project is a collaboration with the Human-Technology Interaction group (HTI) of Eindhoven University of Technology (TU/e) and Tilburg center for Cognition and Communication group (TiCC) of Tilburg University (UvT).

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Research Output

  • 4 Citations
  • 1 Conference contribution
  • 1 Poster
  • 1 Article

Representing affective facial expressions for robots and embodied conversational agents by facial landmarks

Liu, C., Ham, J. R. C., Postma, E. O., Midden, C. J. H., Joosten, B. & Goudbeek, M., 2013, In : International Journal of Social Robotics. 5, 4, p. 619-626 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

  • 4 Citations (Scopus)
    3 Downloads (Pure)

    How to make a robot smile? Perception of emotional expressions from digitally-extracted facial landmark configurations

    Liu, C., Ham, J. R. C., Postma, E. O., Midden, C. J. H., Joosten, B. & Goudbeek, M., 2012, Proceedings of the International Conference on Social Robotics(ICSR 2012), 29-31 October 2012, Chengdu, China. Ge, S. S. & Khatib, O. (eds.). Berlin: Springer, p. 26-34 (Lecture Notes in Artificial Intelligence; vol. 7621).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

    Open Access