687 search results - page 105 / 138 » Query Transformation for PSJ-Queries |
169
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
In the classical database world, information access has been based on a paradigm that involves structured, schema-aware, queries and tabular answers. In the current environment, h...
134
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
We present an annotation management system for relational databases. In this system, every piece of data in a relation is assumed to have zero or more annotations associated with ...
162
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
Researchers are currently more interested in searching for fragments that are similar to a query, than a total data item that is similar to a query; the search interest is for &qu...
257
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ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
Overlapping and multi-version techniques are two popular frameworks that transform an ephemeral index into a multiple logical-tree structure in order to support versioning databas...
261
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
The database community is on a constant quest for better integration of data management and knowledge management. Recently, with the increasing use of ontology in various applicat...