@incollection{NIPS2010_0805,
 title = {Penalized Principal Component Regression on Graphs for Analysis of Subnetworks},
 author = {Ali Shojaie and George Michailidis},
 booktitle = {Advances in Neural Information Processing Systems 23},
 editor = {J. Lafferty and C. K. I. Williams and J. Shawe-Taylor and R.S. Zemel and A. Culotta},
 pages = {2155--2163},
 year = {2010}
}