1832 search results - page 169 / 367 » Querying RDF Data Using A Multigraph-based Approach |
171
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WEBDB
2009
Springer
16 years 1 months ago
2009
Springer
We study the problem of automatically discovering semantic associations between schema elements, namely foreign keys. This problem is important in all applications where data sets...
284
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Exploiting the concepts of social networking represents a novel approach to the approximate similarity query processing. We present a metric social network where relations between...
179
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COMAD
2008
15 years 8 months ago
2008
In data stream processing systems, Quality of Service (or QoS) requirements, as specified by users, are extremely important. Unlike in a database management system (DBMS), a query...
161
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SIGMOD
1998
ACM
15 years 10 months ago
1998
ACM
Remote data access from disparate sources across a widearea network such as the Internet is problematic due to the unpredictable nature of the communications medium and the lack o...
184
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TIME
2005
IEEE
16 years 1 days ago
2005
IEEE
Historical information can be effectively preserved using XML and searched through powerful historical queries written in XQuery. Indeed, by storing the successive versions of a d...