F. Abel, N. Henze, and D. Krause. Web Information Systems and Technologies, 4th International
Conference, WEBIST 2008, Funchal, Madeira, Portugal, May
4-7, 2008, Revised Selected Papers, volume 18 of Lecture Notes in Business Information Processing, page 199-213. Springer, (2008)
A. Thalhammer, I. Toma, A. Roa-Valverde, and D. Fensel. Proceedings of the 2nd International Workshop on Usage Analysis and the Web of Data held at WWW 2012, Lyon, France, (2012)
R. Jäschke, and S. Rudolph. Contributions to the 11th International Conference on Formal Concept Analysis, page 19--34. Technische Universität Dresden, (May 2013)
S. Staab, J. Lehmann, and R. Verborgh. Companion Proceedings of the The Web Conference 2018, page 885--886. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2018)