169 search results - page 1 / 34 » Propagating Integrity Information among Interrelated Databas... |
TC
1998
13 years 5 months ago
1998
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
VLDB
2008
ACM
14 years 4 months ago
2008
ACM
With the development of inexpensive storage devices, space usage is no longer a bottleneck for computer users. However, the increasingly large amount of personal information poses ...
BTW
2001
Springer
13 years 8 months ago
2001
Springer
Abstract Integrated engineering environments, based on federated database technology, are, among others, a means to control the integrity of and dependencies between product data c...
SIGMOD
2005
ACM
14 years 4 months ago
2005
ACM
straction for Information Management Michael Franklin University of California, Berkeley Alon Halevy Google Inc. and U. Washington David Maier Portland State University The develo...
CIKM
2011
Springer
12 years 4 months ago
2011
Springer
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...