632 search results - page 6 / 127 » The DSD Schema Language |
EXTREME
2003
ACM
14 years 23 days ago
2003
ACM
DTDs and XML Schema are important validation languages for XML documents. They lie at opposite ends of a spectrum of validation languages in terms of expressive power and readabil...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we focus on XML data integration by studying rewritings of XML target schemas in terms of source schemas. Rewriting is very important in data integration systems wh...
IMPERIAL
1994
13 years 11 months ago
1994
The \observational content" of geometric logic is discussed and it is proposed that geometric logic is an appropriate basis for a Z-like speci cation language in which schema...
SEMWEB
2001
Springer
13 years 12 months ago
2001
Springer
Recent research has shown that RDF Schema, as a schema layer Semantic Web language, has a non-standard metamodeling architecture. As a result, it is difficult to understand and la...
ADC
1994
Springer
13 years 11 months ago
1994
Springer
We present a proposed query language for extended entity relationship schemas. The language improves on previous proposals by using only concepts explicitly in a given schema. It ...