@article{JMLR:v14:mukherjee13a,
  author  = {Indraneel Mukherjee and Robert E. Schapire},
  title   = {A Theory of Multiclass Boosting},
  journal = {Journal of Machine Learning Research},
  year    = {2013},
  volume  = {14},
  number  = {14},
  pages   = {437--497},
  url     = {http://jmlr.org/papers/v14/mukherjee13a.html}
}