2070 search results - page 248 / 414 » Querying Communities in Relational Databases |
235
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
This demonstration showcases the STEP system for natural language access to relational databases. In STEP an administrator authors a highly structured semantic grammar through cou...
168
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
This demonstration presents Galaxy, a schema manager that facilitates easy and correct data sharing among autonomous but related, evolving data sources. Galaxy reduces heterogenei...
209
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JACM
2008
15 years 6 months ago
2008
XML queries are usually expressed by means of XPath expressions identifying portions of the selected documents. An XPath expression defines a way of navigating an XML tree and ret...
185
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APBC
2003
15 years 7 months ago
2003
The Oracle relational database management system, with object-oriented extensions and numerous applicationdriven enhancements, plays a critical role worldwide in managing the expl...
159
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...