Curtis E. Dyreson Using an Incomplete Data Cube as a Summary Data Sieve. 19-26 1997 20 IEEE Data Eng. Bull. 1 DEBU/97MAR-CD.PDF db/journals/debu/debu20.html#Dyreson97 http://sites.computer.org/debull/97MAR-CD.pdf conf/vldb/AgarwalADGNRS96 conf/vldb/Dyreson96 conf/icde/GrayBLP96 conf/sigmod/HarinarayanRU96 conf/vldb/ShuklaDNR96 conf/cikm/Widom95