C. Trabelsi, A. Jrad, и S. Yahia. Proceedings of the 2010 IEEE International Conference on Data Mining Workshops, стр. 369--379. Washington, DC, USA, IEEE Computer Society, (2010)
R. Jäschke, L. 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)
R. Jäschke, A. Hotho, C. Schmitz, B. Ganter, и G. Stumme. Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 06), стр. 907-911. Hong Kong, IEEE Computer Society, (Декабрь 2006)
M. Grahl, A. Hotho, и G. Stumme. Workshop Proceedings of Lernen -- Wissensentdeckung -- Adaptivität (LWA 2007), стр. 50-54. Martin-Luther-Universität Halle-Wittenberg, (Сентябрь 2007)
R. Jäschke, B. Krause, A. Hotho, и G. Stumme. Proceedings of the Second International Conference on Weblogs and Social Media(ICWSM 2008), AAAI Press, (2008)
M. Grahl, A. Hotho, и G. Stumme. 7th International Conference on Knowledge Management (I-KNOW '07), стр. 356-364. Graz, Austria, Know-Center, (Сентябрь 2007)