Towards Open Ad Hoc Teamwork Using Graph-based Policy Learning

           Arrasy Rahman 1 Niklas Hopner 2 Filippos Christianos 1 Stefano V. Albrecht 1

              Abstract               Prior ad hoc teamwork approaches (Barrett & Stone, 2015;
    Ad hoc teamwork is the challenging problem of       Albrecht et al., 2016; Barrett et al., 2017; Ravula et al.,
    designing an autonomous agent which can adapt       2019; Chen et al., 2020) achieved this aim by combining
    quickly to collabora ...