@article{JMLR:v25:23-1257,
  author  = {Zhen Fang and Yixuan Li and Feng Liu and Bo Han and Jie Lu},
  title   = {On the Learnability of Out-of-distribution Detection},
  journal = {Journal of Machine Learning Research},
  year    = {2024},
  volume  = {25},
  number  = {84},
  pages   = {1--83},
  url     = {http://jmlr.org/papers/v25/23-1257.html}
}