2011-W06 beta ·
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Edith Cohen, Haim Kaplan, Subhabrata Sen (vldb, 2009, research)
Coordinated weighted sampling for estimating aggregates over multiple weight assignments
Edith Cohen
(
AT&T
,
Florham Park
,
USA
)
Haim Kaplan
(
Tel Aviv University
,
Tel Aviv
,
Israel
)
Subhabrata Sen
(
AT&T
,
Florham Park
,
USA
)
dbs.uni-leipzig.de
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