@InProceedings{ Xu15OPTIMo,
  author = {Anqi Xu and Gregory Dudek},
  title = {{OPTIMo}: Online Probabilistic Trust Inference Model for Asymmetric Human-Robot Collaborations},
  booktitle = {the 10th ACM/IEEE International Conference on Human-Robot Interaction (HRI '15)},
  year = {2015},
  month = {March},
  pages = {221--228},
  address = {Portland, USA},
}