2516 search results - page 135 / 504 » Integrity Constraints for XML |
APCCM
2008
14 years 11 months ago
2008
We identify established tableaux techniques as an invaluable tool for semantic knowledge acquisition in the design process of relational databases. Sample databases allow users an...
DEXA
2000
Springer
15 years 2 months ago
2000
Springer
The aim of this paper is to show a method that is able to detect a particular class of semantic inconsistencies in a rule-based system (RBS). A semantic inconsistency is defined by...
WWW
2001
ACM
15 years 10 months ago
2001
ACM
We discuss the problem of Web data extraction and describe an XML-based methodology whose goal extends far beyond simple "screen scraping." An ideal data extraction proc...
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WAIM
2009
Springer
15 years 4 months ago
2009
Springer
StreetTiVo is a project that aims at bringing research results into the living room; in particular, a mix of current results in the areas of Peer-to-Peer XML Database Management Sy...
BMCBI
2008
14 years 10 months ago
2008
Background: Crop wild relatives are wild species that are closely related to crops. They are valuable as potential gene donors for crop improvement and may help to ensure food sec...