486 search results - page 1 / 98 » An Efficient Path Index for Querying Semi-structured Data |
IDEAS
2000
IEEE
13 years 9 months ago
2000
IEEE
I n this paper, we address the problem of query processing o n distributed semi-structured data. The distributed semistructured data can be modeled as a rooted and edge-labeled gr...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
The nature of semistructured data in web collections is evolving. Increasingly, XML web documents (or documents exchanged via web services) are valid with regard to a schema, yet ...
APWEB
2003
Springer
13 years 8 months ago
2003
Springer
SIGMOD
2002
ACM
14 years 5 months ago
2002
ACM
The emergence of the Web has increased interests in XML data. XML query languages such as XQuery and XPath use label paths to traverse the irregularly structured data. Without a s...
ICDE
2002
IEEE
14 years 6 months ago
2002
IEEE
XML and other semi-structured data may have partially specified or missing schema information, motivating the use of a structural summary which can be automatically computed from ...