Research Summary

Selected Publications

Papers with an asterisk(*) are based on research conducted outside of RIKEN.

• 1. Yuya Okadome, Kenshiro Ata, Hiroshi Ishiguro, Yutaka Nakamura.:
  "Self-supervised Learning Method for Behavior Prediction during Dialogue Based on Temporal Consistency,"
  Transactions of the Japanese Society for Artificial Intelligence (2022) Volume 37 Issue 6 Pages B-M43_1-13
• 2. Zhichao Chen, Nakamura Yutaka, Hiroshi Ishiguro.:
  "Android As a Receptionist in a Shopping Mall Using Inverse Reinforcement Learning"
  IEEE/RSJ International Conference on Intelligent Robots and Systems (2022)
• 3. Naoki Ise, Yoshihiro Nakata, Yutaka Nakamura, Hiroshi Ishiguro.:
  "Gaze motion and subjective workload assessment while performing a task walking hand in hand with a mobile robot"
  International Journal of Social Robotics (2022)
• 4. Huthaifa Ahmad, Yutaka Nakamura.:
  "A robot that is always ready for safe physical interactions"
  Interdisciplinary Conference on Mechanics, Computers and Electrics (ICMECE 2022)
• 5. Satoshi Yagi, Yoshihiro Nakata, Yutaka Nakamura, Hiroshi Ishiguro.:
  "Can an android’s posture and movement discriminate against the ambiguous emotion perceived from its facial expressions?"
  Plos ONE (2021)
• 6. Yusuke Nishimura, Yutaka Nakamura, and Hiroshi Ishiguro.:
  "Human interaction behavior modeling using Generative Adversarial Networks"
  Neural Networks, 132, pp.521—531 (2020)
• 7. *Mofei Li, Yutaka Nakamura, and Hiroshi Ishiguro.:
  "Choice modeling using dot-product attention mechanism"
  Artificial Life and Robotics (2020)
• 8. *Ahmed Hussain Qureshi, Yutaka Nakamura, Yuichiro Yoshikawa, and Hiroshi Ishiguro.:
  "Intrinsically motivated reinforcement learning for human–robot interaction in the real-world"
  Neural Networks, 107, pp. 23—33 (2018)
• 9. *Yuya Okadome, Yutaka Nakamura, and Hiroshi Ishiguro.:
  "A confidence-based roadmap using Gaussian process regressio"
  Autonomous Robots, 41(4) (2017)
• 10. *Yutaka Nakamura, Takeshi Mori, Masa-aki Sato, and Shin Ishii.:
  "Reinforcement learning for a biped robot based on a CPG-actor-critic method"
  Neural Networks, 20(6), pp.723-735 (2007)

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