D. Shen, Z. Chen, Q. Yang, H. Zeng, B. Zhang, Y. Lu, и W. Ma. Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval, стр. 242--249. New York, NY, USA, ACM, (2004)
D. Shen, Z. Chen, Q. Yang, H. Zeng, B. Zhang, Y. Lu, и W. Ma. Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval, стр. 242--249. New York, NY, USA, ACM, (2004)