@article{compactandeffectiverepresentationsfor,
  title = {Compact and Effective Representations for Sketch-based Image Retrieval},
  author = {Pablo Torres and Jose M. Saavedra},
  year = {2021},
  eprint = {2104.10278},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.10278v1},
}