@article{ghadirzadeh2020human,
  title={Human-centered collaborative robots with deep reinforcement learning},
  author={Ghadirzadeh, Ali and Chen, Xi and Yin, Wenjie and Yi, Zhengrong and Bj{\"o}rkman, M{\aa}rten and Kragic, Danica},
  journal={IEEE Robotics and Automation Letters},
  volume={6},
  number={2},
  pages={566--571},
  year={2020},
  publisher={IEEE}
}