@InProceedings{Carterette2008,
  author = 	 {Ben Carterette and Paul N. Bennett and David Maxwell Chickering},
  title = 	 {Here or There: Preference Judgments for Relevance},
  booktitle = 	 {Proceedings of the 30th European Conference on IR Research (ECIR 2008)},
  pages =	 {16--27},
  year =	 2008,
  address =	 {Glasgow, UK},
  publisher =	 {Springer}
}