@inproceedings{supervisedsparseanalysisandsynthesis,
  title = {Supervised Sparse Analysis and Synthesis Operators},
  author = {Pablo Sprechmann and Roee Litman and Tal Ben Yakar and Alexander M. Bronstein and Guillermo Sapiro},
  year = {2013},
  booktitle = {NeurIPS 2013 12},
  url = {http://papers.nips.cc/paper/5002-supervised-sparse-analysis-and-synthesis-operators},
}