@InProceedings{johri-roth-tu:2010:SEMANTIC,
  author    = {Johri, Nikhil  and  Roth, Dan  and  Tu, Yuancheng},
  title     = {Experts' Retrieval with Multiword-Enhanced Author Topic Model},
  booktitle = {Proceedings of the NAACL HLT 2010 Workshop on Semantic Search},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {10--18},
  url       = {http://www.aclweb.org/anthology/W10-1202}
}