1588 search results - page 181 / 318 » Consistent query answering in databases |
327
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
We study several transparent techniques for scaling dynamic content web sites, and we evaluate their relative impact when used in combination. Full transparency implies strong dat...
244
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VLDB
2006
ACM
17 years 4 months ago
2006
ACM
This paper tackles a major privacy concern in current location-based services where users have to continuously report their locations to the database server in order to obtain the ...
243
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SIGMOD
2008
ACM
16 years 5 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
164
Voted
SIGMOD
2003
ACM
16 years 5 months ago
2003
ACM
Most relational query optimizers make use of information about the costs of accessing tuples and data structures on various storage devices. This information can at times be off b...
138
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CIKM
2010
Springer
15 years 3 months ago
2010
Springer
Most database systems allow query processing over attributes that are derived at query runtime (e.g., user-defined functions and remote data calls to web services), making them e...