@article{structurallearningofdiverseranking,
  title = {Structural Learning of Diverse Ranking},
  author = {Zhu Yadong and Lan Yanyan and Guo Jiafeng and Cheng Xueqi},
  year = {2015},
  eprint = {1504.04596},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1504.04596v2},
}