@article{goalexplorationaugmentationviapretrained, title = {Goal Exploration Augmentation via Pre-trained Skills for Sparse-Reward Long-Horizon Goal-Conditioned Reinforcement Learning}, author = {Lisheng Wu and Ke Chen}, year = {2022}, eprint = {2210.16058}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2210.16058v2}, }