Iterated DFT Based Techniques for Join Size Estimation.

Kamil Saraç Ömer Egecioglu Amr El Abbadi Iterated DFT Based Techniques for Join Size Estimation. 348-355 CIKM1998/P348.pdf 1998 conf/cikm/98 CIKM http://doi.acm.org/10.1145/288627.288676 db/conf/cikm/cikm98.html#SaracEA98