@article{CaoLiuTsa23,
  title = {Data-Efficient Learning via Minimizing Hyperspherical Energy },
  journal = {IEEE transactions on pattern analysis and machine intelligence},
  volume = {45},
  number = {11},
  pages = {13422--13437},
  month = nov,
  year = {2023},
  slug = {caoliutsa23},
  author = {Cao, X. and Liu, W. and Tsang, I. W.},
  month_numeric = {11}
}