331 search results - page 46 / 67 » OWL schema matching |
WSC
2007
14 years 1 months ago
2007
Using models in different contexts poses major integration challenges, ranging from technical to conceptual levels. Independently of each other developed model components cannot b...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
In [Spi], we developed a category of databases in which the schema of a database is represented as a simplicial set. Each simplex corresponds to a table in the database. There, our...
VLDB
1994
ACM
14 years 3 months ago
1994
ACM
One important step in integrating heterogeneous databases is matching equivalent attributes: Determining which fields in two databasesrefer to the samedata. The meaning of informa...
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ICDE
2002
IEEE
15 years 16 days ago
2002
IEEE
With the growth of the Web, there has been a rapid increase in the number of users who need to access online databases without having a detailed knowledge of the schema or of quer...
EGC
2005
Springer
14 years 4 months ago
2005
Springer
R-GMA (Relational Grid Monitoring Architecture) [1] is a grid monitoring and information system that provides a global view of data distributed across a grid system. R-GMA creates ...