300 search results - page 23 / 60 » Index Challenges in Native XML Database Systems |
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
JAIS
2002
13 years 7 months ago
2002
This article explains challenges that arise when humanitarian organizations want to coordinate their development activities by means of distributed information systems. It focuses...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
An XML range query may impose predicates on the numerical or textual contents of the elements and/or their respective path structures. In order to handle content and structure ran...
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
We discuss four different core protocols for synchronizing access to and modifications of XML document collections. These core protocols synchronize structure traversals and modif...
ICDE
2002
IEEE
14 years 8 months ago
2002
IEEE
We propose a novel index structure, termed XTrie, that supports the efficient filtering of XML documents based on XPath expressions. Our XTrie index structure offers several novel...