@inproceedings{sketchingalgorithmsforsparsedictionary,
  title = {Sketching Algorithms for Sparse Dictionary Learning: PTAS and Turnstile Streaming},
  year = {2023},
  booktitle = {NeurIPS 2023 11},
  eprint = {2310.19068},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2310.19068v1},
}