Variable Impedance Control with Simplex Gradient based Iterative Learning for Human-Robot Collaboration *. - Tran Duc Liem; Masahito Yashima; Tasuku Yamawaki; Mitsuhiro Horade (SII, 2022)

Learning Variable Admittance Control for Human-Robot Collaborative Manipulation. - Tasuku Yamawaki; Tran Duc Liem; Masahito Yashima (J. Robotics Mechatronics, 2023)

Variable Impedance Control Using Mixed Reality for Human-Robot Collaboration. - Tran Duc Liem; Tasuku Yamawaki; Hiroyuki Fujiwara; Masahito Yashima (SII, 2024)