@article{kernelmeetssievepostregularization,
  title = {Kernel Meets Sieve: Post-Regularization Confidence Bands for Sparse Additive Model},
  author = {Junwei Lu and Mladen Kolar and Han Liu},
  year = {2015},
  eprint = {1503.02978},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1503.02978v2},
}