@article{integerprogrammingrelaxationsfor,
  title = {Integer Programming Relaxations for Integrated Clustering and Outlier Detection},
  author = {Lionel Ott and Linsey Pang and Fabio Ramos and David Howe and Sanjay Chawla},
  year = {2014},
  eprint = {1403.1329},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1403.1329v1},
}