Efficiently Computing the Top N Averages in Iceberg Cubes.

Pauline Lienhua Chou Xiuzhen Zhang Efficiently Computing the Top N Averages in Iceberg Cubes. 101-109 2003 conf/acsc/2003 ACSC http://crpit.com/confpapers/CRPITV16Chou.pdf db/conf/acsc/acsc2003.html#ChouZ03