
I n d e x ◾ 373
conversion eciency, 301
custom value in provision, 300
customer session, 301
logistic value in processing, 300
sensational value in promotion,
300
target page, 301
Weighted fuzzy clustering algorithm, 212
X
XB index for fuzzy clusters, 99
XML for temporal data, 7
XQuery, 7
Z
Z-score normalization, 25
C9765_IDX.indd 373 2/4/10 1:36:14 PM