@article{approximatequeryprocessingforgroupby,
  title = {Approximate Query Processing for Group-By Queries based on Conditional Generative Models},
  author = {Meifan Zhang and Hongzhi Wang},
  year = {2021},
  eprint = {2101.02914},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2101.02914v1},
}