2987 search results - page 448 / 598 » Multiobjective Query Optimization |
106
Voted
SIGECOM
2010
ACM
15 years 6 months ago
2010
ACM
Product recommendation and decision support systems must generally develop a model of user preferences by querying or otherwise interacting with a user. Recent approaches to elici...
115
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SIGMOD
1996
ACM
15 years 5 months ago
1996
ACM
METU INteroperable Database System (MIND) is a multidatabase system that aims at achieving interoperability among heterogeneous, federated DBMSs. MIND architecture is based on OMG...
136
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BMCBI
2007
15 years 1 months ago
2007
Background: For successful protein structure prediction by comparative modeling, in addition to identifying a good template protein with known structure, obtaining an accurate seq...
194
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
A common technique for processing conjunctive queries is to first match each predicate separately using an index lookup, and then compute the intersection of the resulting rowid li...
185
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ICDE
2004
IEEE
16 years 3 months ago
2004
IEEE
Query optimization in data integration requires source coverage and overlap statistics. Gathering and storing the required statistics presents many challenges, not the least of wh...