@article{wadcmsnwassersteindistancebasedcross,
  title = {WAD-CMSN: Wasserstein Distance based Cross-Modal Semantic Network for Zero-Shot Sketch-Based Image Retrieval},
  author = {Guanglong Xu and Zhensheng Hu and Jia Cai},
  year = {2022},
  eprint = {2202.05465},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.05465v1},
}