2070 search results - page 340 / 414 » Querying Communities in Relational Databases |
103
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BTW
2007
Springer
15 years 3 months ago
2007
Springer
: Schema mapping techniques for data exchange have become popular and useful tools both in research and industry. A schema mapping relates a source schema with a target schema via ...
164
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VLDB
2007
ACM
15 years 11 months ago
2007
ACM
Several recent papers have focused on OLAP over imprecise data, where each fact can be a region, instead of a point, in a multidimensional space. They have provided a multiple-wor...
105
Voted
SIGMOD
2001
ACM
15 years 11 months ago
2001
ACM
As XML has developed over the past few years, its role has expanded beyond its original domain as a semantics-preserving markup language for online documents, and it is now also t...
193
Voted
SIGMOD
2005
ACM
15 years 11 months ago
2005
ACM
XML documents are normally stored as plain text files. Hence, the natural and most convenient way to update XML documents is to simply edit the text files. But efficient query eva...
102
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SIGMOD
2011
ACM
14 years 1 months ago
2011
ACM
We consider extending decision support facilities toward large sophisticated networks, upon which multidimensional attributes are associated with network entities, thereby forming...