@article{JMLR:v15:jin14a,
  author  = {Jiashun Jin and Cun-Hui Zhang and Qi Zhang},
  title   = {Optimality of Graphlet Screening in High Dimensional Variable Selection},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {79},
  pages   = {2723--2772},
  url     = {http://jmlr.org/papers/v15/jin14a.html}
}