Utkarsh Srivastava Peter J. Haas Volker Markl Marcel Kutsch Tam Minh Tran ISOMER: Consistent Histogram Construction Using Query Feedback. 39 2006 conf/icde/2006 ICDE http://doi.ieeecomputersociety.org/10.1109/ICDE.2006.84 db/conf/icde/icde2006.html#SrivastavaHMKT06