Raquel Sebastião, João Gama. Change Detection in Learning Histograms from Data Streams. In José Neves, Manuel Filipe Santos, José Machado, editors, Progress in Artificial Intelligence, 13th Portuguese Conference on Aritficial Intelligence, EPIA 2007, Workshops: GAIW, AIASTS, ALEA, AMITA, BAOSW, BI, CMBSB, IROBOT, MASTA, STCS, and TEMA, Guimarães, Portugal, December 3-7, 2007, Proceedings. Volume 4874 of Lecture Notes in Computer Science, pages 112-123, Springer, 2007. [doi]