[1] Sohn et al. Hierarchical reinforcement learning for zero-shot generalization with subtask dependencies. NeurIPS 2018
[2] Sohn et al. Meta reinforcement learning with autonomous inference of subtask dependencies. ICLR 2020
[3] Xu et al. Neural task programming: Learning to generalize across hierarchical tasks. ICRA 2018
[4] Huang et al. Neural task graphs: Generalizing to unseen tasks from a single video demonstration. CVPR 2019
[5] Harris, Zellig S. "Distributional structure." Word 10.2-3 (1954): 146-162.
[6] Kolve et al. “AI2-THOR: An Interactive 3D Environment for Visual AI. arXiv 2017
