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» Efficient Processing of XML Tree Pattern Queries
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ICDT
2010
ACM
133views Database» more  ICDT 2010»
15 years 10 months ago
On the Tradeoff between Mapping and Querying Power in XML Data Exchange
In XML data exchange, a schema mapping specifies rules for restructuring a source document under the target schema, and queries over the target document must be answered in a way...
Shunichi Amano, Claire David, Leonid Libkin, Filip...
WEBDB
2009
Springer
185views Database» more  WEBDB 2009»
16 years 15 days ago
Efficient and Scalable Sequence-Based XML Filtering
The ubiquitous adoption of XML as the standard of data exchange over the web has led to increased interest in building efficient and scalable XML publish-subscribe (pub-sub) syste...
Mariam Salloum, Vassilis J. Tsotras
CC
2005
Springer
123views System Software» more  CC 2005»
15 years 11 months ago
XML Goes Native: Run-Time Representations for Xtatic
Abstract. Xtatic is a lightweight extension of C offering native support for statically typed XML processing. XML trees are built-in values in Xtatic, and static analysis of the t...
Vladimir Gapeyev, Michael Y. Levin, Benjamin C. Pi...
ADC
2009
Springer
145views Database» more  ADC 2009»
15 years 10 months ago
Efficient XQuery Join Processing in Publish/Subscribe Systems
Efficient XML filtering has been a fundamental technique in recent Web service and XML publish/subscribe applications. In this paper, we consider the problem of filtering a contin...
Ryan H. Choi, Raymond K. Wong
ICDE
2005
IEEE
240views Database» more  ICDE 2005»
16 years 7 months ago
Adaptive Processing of Top-K Queries in XML
The ability to compute top-k matches to XML queries is gaining importance due to the increasing number of large XML repositories. The efficiency of top-k query evaluation relies o...
Amélie Marian, Divesh Srivastava, Nick Koud...