436 search results - page 10 / 88 » Estimating the Quality of Data in Relational Databases |
78
Voted
ICDE
2008
IEEE
15 years 4 months ago
2008
IEEE
— We propose a new approach to the problem of schema matching in relational databases that merges the hybrid and composite approach of combining multiple individual matching tech...
78
Voted
RTDB
1996
14 years 11 months ago
1996
We are developing an object-oriented real-time database system that includes a relationally complete query language. Unlike conventional query optimizers, our optimizer estimates ...
183
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ICDE
2002
IEEE
15 years 11 months ago
2002
IEEE
Obtaining fast and good quality approximations to data distributions is a problem of central interest to database management. A variety of popular database applications including,...
100
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IADIS
2008
14 years 11 months ago
2008
Multi-relational data mining has become popular due to the limitations of propositional problem definition in structured domains and the tendency of storing data in relational dat...
VLDB
2007
ACM
15 years 3 months ago
2007
ACM
Tracing the lineage of data is an important requirement for establishing the quality and validity of data. Recently, the problem of data provenance has been increasingly addressed...