1846 search results - page 23 / 370 » Fuzzy queries and relational databases |
SDMW
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
SMC
2010
IEEE
13 years 6 months ago
2010
IEEE
—We outline SoftFacts, an ontology mediated top-k information retrieval system over relational databases. An ontology layer is used to define (in terms of a OWL-QL like Semantic...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
This paper proposes a ranking method to exploit statistical correlations among pairs of attribute values in relational databases. For a given query, the correlations of the query ...
DEXAW
2008
IEEE
13 years 9 months ago
2008
IEEE
Topological relations between geographic regions are of interest in many applications. When the exact boundaries of regions are not available, such relations can be established by...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
This paper proposes an efficient technique for partitioning large biometric database during identification. In this technique feature vector which comprises of global and local de...