@article{etreelearningtreestructuredembeddings,
  title = {eTREE: Learning Tree-structured Embeddings},
  author = {Faisal M. Almutairi and Yunlong Wang and Dong Wang and Emily Zhao and Nicholas D. Sidiropoulos},
  year = {2020},
  eprint = {2012.10853},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.10853v1},
}