@inproceedings{statisticalconsistencyofrankingmethodsin,
  title = {Statistical Consistency of Ranking Methods in A Rank-Differentiable Probability Space},
  author = {Yanyan Lan and Jiafeng Guo and Xueqi Cheng and Tie-Yan Liu},
  year = {2012},
  booktitle = {NeurIPS 2012 12},
  url = {http://papers.nips.cc/paper/4665-statistical-consistency-of-ranking-methods-in-a-rank-differentiable-probability-space},
}