Perturbed Projected Gradient Descent Converges to Approximate Second-order Points for Bound Constrained Nonconvex Problems

Songtao Lu, Ziping Zhao, Kejun Huang, Mingyi Hong. Perturbed Projected Gradient Descent Converges to Approximate Second-order Points for Bound Constrained Nonconvex Problems. In IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2019, Brighton, United Kingdom, May 12-17, 2019. pages 5356-5360, IEEE, 2019. [doi]

@inproceedings{LuZHH19,
  title = {Perturbed Projected Gradient Descent Converges to Approximate Second-order Points for Bound Constrained Nonconvex Problems},
  author = {Songtao Lu and Ziping Zhao and Kejun Huang and Mingyi Hong},
  year = {2019},
  doi = {10.1109/ICASSP.2019.8683241},
  url = {https://doi.org/10.1109/ICASSP.2019.8683241},
  researchr = {https://researchr.org/publication/LuZHH19},
  cites = {0},
  citedby = {0},
  pages = {5356-5360},
  booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2019, Brighton, United Kingdom, May 12-17, 2019},
  publisher = {IEEE},
  isbn = {978-1-4799-8131-1},
}