5 search results - page 1 / 1 » Keys with Upward Wildcards for XML |
DEXA
2001
Springer
13 years 9 months ago
2001
Springer
XSYM
2010
Springer
13 years 3 months ago
2010
Springer
Keys for XML data trees can uniquely identify nodes based on the data values on some of their subnodes, either in the entire tree or relatively to some selected subtrees. Such keys...
JUCS
2010
13 years 3 months ago
2010
: We consider the problem of efficiently evaluating a large number of XPath expressions, especially in the case when they define subscriber profiles for filtering of XML documen...
HIPEAC
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Publish-subscribe systems present the state of the art in information dissemination to multiple users. Such systems have evolved from simple topic-based to the current XM...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
We study new hierarchical indexing approach to process XPATH queries. Here, a hierarchical index consists of index entries that are pairs of queries and their (full/partial) answer...