@article{JMLR:v27:23-0359,
  author  = {Luyang Fang and Haoran Lu and Yongkai Chen and Wenxuan Zhong and Ping Ma},
  title   = {Knowledge Cascade: Reverse Knowledge Distillation on Nonparametric Multivariate Functional Estimation},
  journal = {Journal of Machine Learning Research},
  year    = {2026},
  volume  = {27},
  number  = {54},
  pages   = {1--38},
  url     = {http://jmlr.org/papers/v27/23-0359.html}
}