857 search results - page 23 / 172 » Efficient recursive XML query processing using relational da... |
127
Voted
ADC
2008
Springer
15 years 4 months ago
2008
Springer
In order to find all occurrences of a tree/twig pattern in an XML database, a number of holistic twig join algorithms have been proposed. However, most of these algorithms focus o...
206
Voted
SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
With the increasing amount of text data stored in relational databases, there is a demand for RDBMS to support keyword queries over text data. As a search result is often assemble...
127
Voted
DBPL
1995
Springer
15 years 6 months ago
1995
Springer
We study the problem of maintaining recursively-de ned views, such as the transitive closure of a relation, in traditional relational languages that do not have recursion mechanis...
129
Voted
TDM
2004
15 years 4 months ago
2004
This paper examines the use of XML for modern extractionbased question answering (QA). We feel that the XML community has taken too narrow a view of structured retrieval, and that...
191
click to vote
SIGMOD
2006
ACM
16 years 2 months ago
2006
ACM
Relational XQuery systems try to re-use mature relational data management infrastructures to create fast and scalable XML database technology. This paper describes the main featur...