Traitement approximatif des requêtes flexibles avec groupement d'attributs et jointure
arXiv:1304.7285
Abstract
This paper addresses the problem of approximate processing for flexible queries in the form SELECT-FROM-WHERE-GROUP BY with join condition. It offers a flexible framework for online aggregation while promoting response time at the expense of result accuracy.
in French. The 13ème Conférence Francophone sur l'Extraction et la Gestion des Connaissances (EGC), pp. 29-30, 2013