@article{neuralnetworksforprincipalcomponent,
  title = {Neural Networks for Principal Component Analysis: A New Loss Function Provably Yields Ordered Exact Eigenvectors},
  author = {Reza Oftadeh and Jiayi Shen and Zhangyang Wang and Dylan Shell},
  year = {2019},
  url = {https://openreview.net/forum?id=ByeVWkBYPH},
}