479 search results - page 11 / 96 » Efficient Processing of XML Tree Pattern Queries |
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
XML query languages typically allow the specification of structural patterns of elements. Finding the occurrences of such patterns in an XML tree is the key operation in XML quer...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this paper, we proposed an online algorithm, called FQT-Stream (Frequent Query Trees of Streams), to mine the set of all frequent tree patterns over a continuous XML data strea...
PVLDB
2008
13 years 8 months ago
2008
We study the problem of extracting flattened tuple data from streaming, hierarchical XML data. Tuple-extraction queries are essentially XML pattern queries with multiple extractio...
IDEAS
2008
IEEE
14 years 3 months ago
2008
IEEE
As the popularity of areas including document storage and distributed systems continues to grow, the demand for high performance XML databases is increasingly evident. This has le...
SIGMOD
2002
ACM
14 years 9 months ago
2002
ACM
