735 search results - page 100 / 147 » Evaluating Probabilistic Queries over Imprecise Data |
127
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DEXA
2009
Springer
15 years 6 months ago
2009
Springer
Metric access methods (MAMs) serve as a tool for speeding similarity queries. However, all MAMs developed so far are index-based; they need to build an index on a given database. T...
184
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ICDE
2003
IEEE
16 years 1 months ago
2003
IEEE
XML path queries form the basis of complex filtering of XML data. Most current XML path query processing techniques can be divided in two groups. Navigation-based algorithms compu...
ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
— Multi-criteria decision support (MCDS) is crucial in many business and web applications such as web searches, B2B portals and on-line commerce. Such MCDS applications need to r...
110
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SIGMOD
2011
ACM
14 years 2 months ago
2011
ACM
We study the problem of generating synthetic databases having declaratively specified characteristics. This problem is motivated by database system and application testing, data ...
191
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
The primary goal of data stream research is to develop space and time efficient solutions for answering continuous online summarization queries. Research efforts over the last dec...