E. Shutova. Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics, page 1029--1037. Stroudsburg, PA, USA, Association for Computational Linguistics, (2010)
D. Lin, and P. Pantel. Proceedings of the Seventh ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD'01), page 323--328. New York, NY, USA, ACM Press, (2001)
T. Joachims. Proceedings of ICML-99, 16th International Conference on Machine Learning, page 200--209. Bled, SL, Morgan Kaufmann Publishers, San Francisco, US, (1999)