2217 search results - page 54 / 444 » Rank-aware Query Optimization |
TODS
1998
15 years 1 months ago
1998
PVLDB
2010
15 years 11 days ago
2010
108
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BTW
2005
Springer
15 years 7 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
153
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COLT
2010
Springer
15 years 4 hour ago
2010
Springer
Bandit convex optimization is a special case of online convex optimization with partial information. In this setting, a player attempts to minimize a sequence of adversarially gen...