@InProceedings{DeanHallCKTSV13,
  author = 	 {Adriel Dean-Hall and Charles L. A. Clarke and Jaap
                  Kamps and Paul Thomas and Nicole Simone and Ellen
                  Voorhees},
  title = 	 {Overview of the TREC 2013 Contextual Suggestion
                  Track},
  booktitle =    {Proceedings of the Twenty-second Text Retrieval
                  Conference (TREC)},
  year = 	 2013,
  location =     {Gaithersburg},
  note = 	 {\url{http://es.csiro.au/pubs/deanhall_trec13.pdf}}
}