Traitement approximatif des requêtes flexibles avec groupement d'attributs et jointure
Minyar Sassi Hidri, Soukaina Ben Bdira · arXiv (Cornell University) · 2013
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.