%0 Journal Article %T Model primitives for hierarchical lifelong reinforcement learning %A Wu, Bohan %A Gupta, Jayesh K. %A Kochenderfer, Mykel %J Autonomous Agents and Multi-Agent Systems %V 34 %N 1 %@ 1387-2532 %D 2020-02-25 %I Springer US %~ DeepDyve