@article{positivesemidefinitesupportvector,
  title = {Positive semidefinite support vector regression metric learning},
  author = {Lifeng Gu},
  year = {2020},
  eprint = {2008.07739},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.07739v1},
}