@article{improvingthedataefficiencyofmulti,
  title = {Improving the Data Efficiency of Multi-Objective Quality-Diversity through Gradient Assistance and Crowding Exploration},
  author = {Hannah Janmohamed and Thomas Pierrot and Antoine Cully},
  year = {2023},
  eprint = {2302.12668},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.12668v2},
}