@InProceedings{murray-carenini-ng:2012:WEAS,
  author    = {Murray, Gabriel  and  Carenini, Giuseppe  and  Ng, Raymond},
  title     = {Using the Omega Index for Evaluating Abstractive Community Detection},
  booktitle = {Proceedings of Workshop on Evaluation Metrics and System Comparison for Automatic Summarization},
  month     = {June},
  year      = {2012},
  address   = {Montr\'{e}al, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {10--18},
  url       = {http://www.aclweb.org/anthology/W12-2602}
}