C. Mulwa, S. Lawless, M. Ghorab, E. O'Donnell, M. Sharp, and V. Wade. Proceedings of the 19th International Conference on Conceptual Structures (ICCS 2011), volume 6828 of Lecture Notes in Computer Science, page 366-374. Springer, (2011)
C. Buckley, and E. Voorhees. Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval, page 33--40. New York, NY, USA, ACM, (2000)
V. Mihajlović, H. Blok, D. Hiemstra, and P. Apers. Proceedings of the 14th ACM international conference on Information and knowledge management, page 12--19. New York, NY, USA, ACM, (2005)
E. Voorhees. Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval, page 171--180. New York, NY, USA, ACM, (1993)
M. Sanderson. Proceedings of the 17th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '94), July 3-6, 1994, Dublin, Ireland, стр. 142--151. Springer New York Inc., NY, USA, (1994)
M. Strohmaier, M. Lux, M. Granitzer, P. Scheir, S. Liaskos, и E. Yu. We Know'07 International Workshop on Collaborative Knowledge Management for Web Information Systems, in conjunction with WISE'07, Nancy, France, (2007)
D. Vallet, M. Fernández, P. Castells, P. Mylonas, и Y. Avrithis. 21st National Conference on Artificial Intelligence - 3rd International Workshop on Modeling and Retrieval of Context, Boston, USA, 16-17 July 2006, (2006)
S. Wong, W. Ziarko, и P. Wong. SIGIR '85: Proceedings of the 8th annual international ACM SIGIR conference on Research and development in information retrieval, стр. 18--25. New York, NY, USA, ACM Press, (1985)
B. Fonseca, P. Golgher, B. Pôssas, B. Ribeiro-Neto, и N. Ziviani. CIKM '05: Proceedings of the 14th ACM international conference on Information and knowledge management, стр. 696--703. New York, NY, USA, ACM Press, (2005)