85 search results - page 4 / 17 » CoXML: A Cooperative XML Query Answering System |
PODS
2010
ACM
14 years 17 days ago
2010
ACM
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
IADIS
2003
13 years 8 months ago
2003
XML has become the most useful standard of data interchange in the web and e-business world and there is a large amount of information stored in this format. Nonetheless, a large ...
WEBDB
2005
Springer
14 years 29 days ago
2005
Springer
As a simple XML query language but with enough expressive power, XPath has become very popular. To expedite evaluation of XPath queries, we consider the problem of caching results...
MMM
2003
Springer
14 years 23 days ago
2003
Springer
The Digital Video Album (DVA) system described here integrates various cooperating subsystems to index and query video documents according to their semantic content and other meta...
VLDB
2005
ACM
14 years 29 days ago
2005
ACM
We present a system for efficient meta-data indexed querying of XML documents. Given the diversity of the information available in XML, it is very useful to annotate XML data wit...