Cheikh Talibouya Diop Arnaud Giacometti Dominique Laurent Nicolas Spyratos Composition of Mining Contexts for Efficient Extraction of Association Rules. 106-123 2002 conf/edbt/2002 EDBT http://dx.doi.org/10.1007/3-540-45876-X_9 db/conf/edbt/edbt2002.html#DiopGLS02