@inproceedings{featureclusteringforacceleratingparallel,
  title = {Feature Clustering for Accelerating Parallel Coordinate Descent},
  author = {Chad Scherrer and Ambuj Tewari and Mahantesh Halappanavar and David Haglin},
  year = {2012},
  booktitle = {NeurIPS 2012 12},
  url = {http://papers.nips.cc/paper/4674-feature-clustering-for-accelerating-parallel-coordinate-descent},
}