@inproceedings{Sripada-enlg01,
  author	= {Somayajulu, Sripada and Reiter, Ehud and Hunter, Jim and Yu, Jin},
  title		= {A Two-Stage Model for Content Determination},
  booktitle	= {Proceedings of ENLGW-2001},
  pages		= {3--10},
  year		= {2001}
}