@inproceedings{McGrael:2003:CS97,
   title = {An In Depth Look at Two Approaches to Sentiment Classification},
   author = {McGrael, Shannon and Smith, Stephen Michael},
   pages = {97--108},
   booktitle = {Proceedings of the Class of 2003 Senior Conference on Natural Language Processing},
   year      = 2003,
   address   = {Swarthmore, Pennsylvania},
}