C. Danescu-Niculescu-Mizil, R. West, D. Jurafsky, J. Leskovec, and C. Potts. Proceedings of the 22nd international conference on World Wide Web, page 307--318. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2013)
R. Snow, B. O'Connor, D. Jurafsky, and A. Ng. Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, page 254--263. Honolulu, Hawaii, Association for Computational Linguistics, (October 2008)
G. Muzny, M. Fang, A. Chang, and D. Jurafsky. Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics: Volume 1, Long Papers, page 460--470. Valencia, Spain, Association for Computational Linguistics, (April 2017)