@inproceedings{ijcai2011p267,
  title     = {l2, 1-Norm Regularized Discriminative Feature Selection for Unsupervised Learning},
  author    = {Yang, Yi and Shen, Heng Tao and Ma, Zhigang and Huang, Zi and Zhou, Xiaofang},
  booktitle = {Proceedings of the Twenty-Second International Joint Conference on
               Artificial Intelligence, {IJCAI-11}},
  publisher = {AAAI Press/International Joint Conferences on Artificial Intelligence},
  editor    = {Toby Walsh},
  pages     = {1589--1593},
  year      = {2011},
  month     = {7},
  doi       = {10.5591/978-1-57735-516-8/IJCAI11-267},
  url       = {https://doi.org/10.5591/978-1-57735-516-8/IJCAI11-267},
}