@article{understandingconfoundingeffectsin,
  title = {Understanding confounding effects in linguistic coordination: an information-theoretic approach},
  author = {Shuyang Gao and Greg Ver Steeg and Aram Galstyan},
  year = {2014},
  eprint = {1412.0696},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1412.0696v2},
}