Ali Hassan, Patrice Darmon. Data Reduction in Multifunction OLAP. In Tatjana Welzer, Johann Eder, Vili Podgorelec, Aida Kamisalic Latific, editors, Advances in Databases and Information Systems - 23rd European Conference, ADBIS 2019, Bled, Slovenia, September 8-11, 2019, Proceedings. Volume 11695 of Lecture Notes in Computer Science, pages 409-424, Springer, 2019. [doi]