3055 search results - page 478 / 611 » Conceptual Modeling for Data Integration |
143
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SIGCOMM
2010
ACM
15 years 4 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
132
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JODS
2008
15 years 4 months ago
2008
Joining up services in e-Government usually implies governmental agencies acting in concert without a central control regime. This requires to the sharing scattered and heterogeneo...
171
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DKE
2007
15 years 4 months ago
2007
Integration of multiple heterogeneous data sources continues to be a critical problem for many application domains and a challenge for researchers world-wide. With the increasing ...
272
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Large databases with uncertain information are becoming more common in many applications including data integration, location tracking, and Web search. In these applications, ranki...
242
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ICDE
1997
IEEE
16 years 5 months ago
1997
IEEE
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...