B. Sigurbjörnsson, и R. van Zwol. WWW '08: Proceeding of the 17th International Conference on World Wide Web, стр. 327--336. New York, NY, USA, ACM, (2008)
P. Heymann, D. Ramage, и H. Garcia-Molina. SIGIR '08: Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, стр. 531--538. New York, NY, USA, ACM, (2008)
P. Chirita, S. Costache, W. Nejdl, и S. Handschuh. WWW '07: Proceedings of the 16th International Conference on World Wide Web, стр. 845--854. New York, NY, USA, ACM, (2007)
G. Mishne. WWW '06: Proceedings of the 15th International Conference on World Wide Web, стр. 953--954. New York, NY, USA, ACM Press, (2006)paper presented at the poster track.
R. Jäschke, L. Balby Marinho, A. Hotho, L. Schmidt-Thieme, и G. Stumme. Knowledge Discovery in Databases: PKDD 2007, 11th European Conference on Principles and Practice of Knowledge Discovery in Databases, том 4702 из Lecture Notes in Computer Science, стр. 506-514. Berlin, Heidelberg, Springer, (2007)
A. Popescul, L. Ungar, D. Pennock, и S. Lawrence. Proceedings of the 17th Conference on Uncertainty in Artificial Intelligence, стр. 437--444. San Francisco, CA, USA, Morgan Kaufmann Publishers Inc., (августа 2001)