@article{largescalecorrelationclustering,
  title = {Large Scale Correlation Clustering Optimization},
  author = {Shai Bagon and Meirav Galun},
  year = {2011},
  eprint = {1112.2903},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1112.2903v1},
}