1272 search results - page 52 / 255 » Structured queries in XML retrieval |
WWW
2002
ACM
13 years 7 months ago
2002
ACM
In this paper we present a graphical query language for XML. The language, based on a simple form of graph grammars, permits us to extract data and reorganize information in a new...
RIAO
2004
13 years 9 months ago
2004
To support the retrieval of multimedia data according to user information needs, multimedia information retrieval in digital libraries must be based on semantics and not just prim...
ENTCS
2006
13 years 7 months ago
2006
This work describes the architecture of Contorsion, a semantic XPath processor that acts over an RDF mapping of XML. It contributes to a recent research trend that defines an XML-...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
XML is fast becoming the standard format to store, exchange and publish over the web, and is getting embedded in applications. Two challenges in handling XML are its size (the XML...
ER
2005
Springer
14 years 1 months ago
2005
Springer
Query rewriting is a fundamental task in query optimization and data integration. With the advent of the web, there has been renewed interest in data integration, where data is dis...