@inproceedings{penalizedprincipalcomponentregressionon,
  title = {Penalized Principal Component Regression on Graphs for Analysis of Subnetworks},
  author = {Ali Shojaie and George Michailidis},
  year = {2010},
  booktitle = {NeurIPS 2010 12},
  url = {http://papers.nips.cc/paper/3957-penalized-principal-component-regression-on-graphs-for-analysis-of-subnetworks},
}