N. Slonim, and N. Tishby. SIGIR '00: Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval, page 208--215. New York, NY, USA, ACM, (2000)
K. Avrachenkov, V. Dobrynin, D. Nemirovsky, S. Pham, and E. Smirnova. SIGIR '08: Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, page 873--874. New York, NY, USA, ACM, (2008)
T. Hu, H. Xiong, W. Zhou, S. Sung, and H. Luo. SIGIR '08: Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, page 871--872. New York, NY, USA, ACM, (2008)
N. Slonim, and N. Tishby. SIGIR '00: Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval, page 208--215. New York, NY, USA, ACM, (2000)
X. Liu, and W. Croft. SIGIR '04: Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval, page 186--193. New York, NY, USA, ACM, (2004)
G. Erkan. Proceedings of the main conference on Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, page 479--486. Morristown, NJ, USA, Association for Computational Linguistics, (2006)
M. Surdeanu, J. Turmo, and A. Ageno. KDD '05: Proceedings of the eleventh ACM SIGKDD international conference on Knowledge discovery in data mining, page 685--690. New York, NY, USA, ACM, (2005)
W. Xu, X. Liu, and Y. Gong. SIGIR '03: Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval, page 267--273. New York, NY, USA, ACM, (2003)
Y. Zhao, and G. Karypis. Proceedings of the Eleventh International Conference
on Information and Knowledge Management (CIKM-02), page 515--524. New York, ACM Press, (2002)