Peter Belknap Benoît Dageville Karl Dias Khaled Yagoub Self-Tuning for SQL Performance in Oracle Database 11g. 1694-1700 2009 ICDE http://dx.doi.org/10.1109/ICDE.2009.165 conf/icde/2009 db/conf/icde/icde2009.html#BelknapDDY09