J. Ayres, J. Flannick, J. Gehrke, and T. Yiu. International Conference on Knowledge Discovery and Data Mmining (SIGKDD), page 429--435. ACM, ACM, (2002)
R. Cooley, B. Mobasher, and J. Srivastava. International Conference on Tools with Artificial Intelligence (ICTAI), page 558--567. IEEE, IEEE Computer Society, (1997)
L. Espin Noboa, F. Lemmerich, P. Singer, and M. Strohmaier. International Conference Companion on World Wide Web, page 537--542. International World Wide Web Conferences Steering Committee, ACM, (2016)