A. Schein, A. Popescul, L. Ungar, and D. Pennock. Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval, page 253--260. New York, NY, USA, ACM, (2002)
A. Schein, A. Popescul, L. Ungar, and D. Pennock. SIGIR '02: Proceedings of the 25th annual international ACM SIGIR
conference on Research and development in information retrieval, page 253--260. New York, NY, USA, ACM Press, (2002)
A. Schein, A. Popescul, L. Ungar, and D. Pennock. SIGIR '02: Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval, page 253--260. New York, NY, USA, ACM Press, (2002)