@inproceedings{YKKC14,
  title={Saddle Points and Accelerated Perceptron Algorithms},
  author={Yu, Adams Wei and K{\i}l{\i}n{\c{c}}-Karzan, Fatma and Carbonell, Jaime G},
  year={2014},
  month =       {May},
  booktitle={Proceedings of the $31^{st}$ International Conference on Machine Learning},
  volume = {32(1)},
  pages={1827-1835},
  source =       {\url{http://jmlr.org/proceedings/papers/v32/yuc14.html}}
}