3269 search results - page 56 / 654 » Query Optimization for XML |
111
Voted
XIMEP
2005
ACM
15 years 8 months ago
2005
ACM
Building an XML store means finding solutions to the problems of representing, accessing, querying and updating XML data. The irregularity of both the structure and usage of XML, ...
110
click to vote
WWW
2006
ACM
16 years 3 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...
145
Voted
EDBT
2004
ACM
16 years 2 months ago
2004
ACM
XML makes data flexible in representation and easily portable on the Web but it also substantially inflates data size as a consequence of using tags to describe data. Although many...
115
Voted
VLDB
2004
ACM
15 years 8 months ago
2004
ACM
When a client submits a set of XPath queries to a XML database on a network, the set of answer sets sent back by the database may include redundancy in two ways: some elements may...
149
Voted
WWW
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we propose an approach to materialize XML data warehouses based on the frequent query patterns discovered from historical queries issued by users. The schemas of in...