449 search results - page 41 / 90 » Meta Object Approach to Database Schema Integration |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Popular entities often have thousands of instances on the Web. In this paper, we focus on the case where they are presented in table-like format, namely appearing with their attri...
TC
1997
13 years 9 months ago
1997
In this paper we describe a new approach to repairing violations of integrity constraints in databases with null values. By adopting basic concepts from model-based diagnosis, we ...
VLDB
1991
ACM
13 years 11 months ago
1991
ACM
In this paper we describe a rule-based approach to semantic specification that can be used to establish semantic agreement between a source and receiver. Query processing techniqu...
BTW
2003
Springer
14 years 27 days ago
2003
Springer
: XML is the upcoming standard for internet data. Java is the most important programming language for internet applications. Nevertheless, in today’s languages and tools there is...
DASFAA
2006
IEEE
14 years 1 months ago
2006
IEEE
The DTD of a set of XML documents may change due to many reasons such as changes to the real world events, changes to the user’s requirements, and mistakes in the initial design....