517 search results - page 20 / 104 » Evaluating XPath Queries on XML Data Streams |
123
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OTM
2007
Springer
15 years 6 months ago
2007
Springer
Abstract The W3C has developed XPath [3] as a query language for XML data. XPath is embedded in many other languages like XQuery and XSLT. The name of XPath derives from its basic ...
121
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SIGMOD
2011
ACM
14 years 3 months ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
128
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JACM
2008
15 years 14 days ago
2008
XML queries are usually expressed by means of XPath expressions identifying portions of the selected documents. An XPath expression defines a way of navigating an XML tree and ret...
76
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WWW
2001
ACM
16 years 1 months ago
2001
ACM
This poster describes the DQL language : a new XML data manipulation language. DQL is an extension of OQL for the manipulation of tree-like and forest-like data. It integrates XPa...
INFSOF
2006
15 years 14 days ago
2006
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...