304 search results - page 50 / 61 » Schema mappings, data exchange, and metadata management |
ER
2004
Springer
15 years 2 months ago
2004
Springer
Updates over virtual XML views that wrap the relational data have not been well supported by current XML data management systems. This paper studies the problem of the existence of...
ADC
2006
Springer
15 years 3 months ago
2006
Springer
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
IESA
2007
14 years 11 months ago
2007
In the area of Human Resource Management, the trend is towards online exchange of information about human resources. For example, online applications for employment become standar...
111
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VLDB
2005
ACM
15 years 2 months ago
2005
ACM
The major relational database systems have been providing XML support for several years, predominantly by mapping XML to existing concepts such as LOBs or (object-)relational tabl...
153
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SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we propose a methodological approach for the model driven development of secure XML databases (DB). This proposal is within the framework of MIDAS, a model driven m...