@article{JMLR:v15:aravkin14a,
  author  = {Aleksandr Aravkin and James V. Burke and Alessandro Chiuso and Gianluigi Pillonetto},
  title   = {Convex vs Non-Convex Estimators for Regression and Sparse Estimation: the Mean Squared Error Properties of ARD and GLasso},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {7},
  pages   = {217--252},
  url     = {http://jmlr.org/papers/v15/aravkin14a.html}
}