@inproceedings{tripp2020sample, title={Sample-Efficient Optimization in the Latent Space of Deep Generative Models via Weighted Retraining}, author={Tripp, Austin and Daxberger, Erik and Hern\'{a}ndez-Lobato, Jos\'{e} Miguel}, booktitle={Advances in Neural Information Processing Systems 33}, year={2020}, url={https://arxiv.org/abs/2006.09191}, }