781 search results - page 97 / 157 » Query Processing in ROSA Data Model |
142
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SIGMOD
2004
ACM
15 years 8 months ago
2004
ACM
An increasing number of data sources now become available on the Web, but often their contents are only accessible through query interfaces. For a domain of interest, there often ...
142
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WWW
2009
ACM
16 years 3 months ago
2009
ACM
Giving suggestions to users of Web-based services is a common practice aimed at enhancing their navigation experience. Major Web Search Engines usually provide Suggestions under t...
134
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ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
— We demonstrate ROX, a run-time optimizer of XQueries, that focuses on finding the best execution order of XPath steps and relational joins in an XQuery. The problem of join or...
142
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CIKM
2008
Springer
15 years 4 months ago
2008
Springer
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
115
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ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
— One of the most prominent data quality problems is the existence of duplicate records. Current data cleaning systems usually produce one clean instance (repair) of the input da...