@InProceedings{jagarlamudi-EtAl:2011:EMNLP,
  author    = {Jagarlamudi, Jagadeesh  and  Udupa, Raghavendra  and  Daume III, Hal  and  Bhole, Abhijit},
  title     = {Improving Bilingual Projections via Sparse Covariance Matrices},
  booktitle = {Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing},
  month     = {July},
  year      = {2011},
  address   = {Edinburgh, Scotland, UK.},
  publisher = {Association for Computational Linguistics},
  pages     = {930--940},
  url       = {http://www.aclweb.org/anthology/D11-1086}
}