@article{JMLR:v12:melacci11a,
  author  = {Stefano Melacci and Mikhail Belkin},
  title   = {Laplacian Support Vector Machines  Trained in the Primal},
  journal = {Journal of Machine Learning Research},
  year    = {2011},
  volume  = {12},
  number  = {31},
  pages   = {1149--1184},
  url     = {http://jmlr.org/papers/v12/melacci11a.html}
}