436 search results - page 16 / 88 » Estimating the Quality of Data in Relational Databases |
181
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ICDE
2002
IEEE
15 years 11 months ago
2002
IEEE
As Web applications manipulate an increasing amount of XML, there is a growing interest in storing XML data in relational databases. Due to the mismatch between the complexity of ...
161
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
In this work we tackle the open problem of self-join size (SJS) estimation in a large-scale Distributed Data System, where tuples of a relation are distributed over data nodes whic...
DATAMINE
1998
14 years 9 months ago
1998
Many applications of knowledge discovery and data mining such as rule discovery for semantic query optimization, database integration and decision support, require the knowledge t...
CSB
2005
IEEE
15 years 3 months ago
2005
IEEE
The Mouse Genome Informatics (MGI) Database at The Jackson Laboratory provides a comprehensive public resource about the laboratory mouse. MGI curated data types include gene repr...
SSD
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Query optimization is an important functionality of modern database systems and often based on estimating the selectivity of queries before actually executing them. Well-...