M. Hu, E. Lim, A. Sun, H. Lauw, und B. Vuong. Proceedings of the Sixteenth ACM Conference on Conference on Information and Knowledge Management, Seite 243--252. New York, NY, USA, ACM, (2007)
S. Lee, und H. Yong. Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering, Seite 294--298. Washington, DC, USA, IEEE Computer Society, (2007)
D. Zhang, und W. Lee. WWW '04: Proceedings of the 13th international conference on World Wide Web, Seite 472--481. New York, NY, USA, ACM Press, (2004)
S. Ji, K. Zhou, C. Liao, Z. Zheng, G. Xue, O. Chapelle, G. Sun, und H. Zha. SIGIR '09: Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval, Seite 35--42. New York, NY, USA, ACM, (2009)
K. Chen, R. Lu, C. Wong, G. Sun, L. Heck, und B. Tseng. CIKM '08: Proceeding of the 17th ACM conference on Information and knowledge management, Seite 1143--1152. New York, NY, USA, ACM, (2008)
W. Lee. ICML '01: Proceedings of the Eighteenth International Conference on Machine Learning, Seite 314--321. San Francisco, CA, USA, Morgan Kaufmann Publishers Inc., (2001)
B. Mobasher, H. Dai, T. Luo, Y. Sun, und J. Zhu. Proceedings of the
International Conference on E-Commerce and Web Technologies (ECWeb2000), Seite 165--176. Greenwich, UK, (2000)