@Misc{karampatziakis2013discriminative,
  author = {Karampatziakis, Nikos and Mineiro, Paul},
  title  = {Discriminative Features via Generalized Eigenvectors},

  year   = {2013},
  number = {},
  url    = {http://arxiv.org/abs/1310.1934},

  const  = {\ text}
}