@inproceedings{onthepowerofoverparametrizationin,
  title = {On the Power of Over-parametrization in Neural Networks with Quadratic Activation},
  author = {Simon Du and Jason Lee},
  year = {2018},
  booktitle = {ICML 2018 7},
  url = {https://icml.cc/Conferences/2018/Schedule?showEvent=1923},
}