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» An Algebra for XML Query
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SIGMOD
2003
ACM
115views Database» more  SIGMOD 2003»
16 years 4 months ago
Querying Structured Text in an XML Database
XML databases often contain documents comprising structured text. Therefore, it is important to integrate "information retrieval style" query evaluation, which is well-s...
Shurug Al-Khalifa, Cong Yu, H. V. Jagadish
EDBT
2004
ACM
132views Database» more  EDBT 2004»
16 years 4 months ago
Query-Customized Rewriting and Deployment of DB-to-XML Mappings
Given the current trend towards application interoperability and XML-based data integration, there is an increasing need for XML interfaces to relational database management system...
Oded Shmueli, George A. Mihaila, Sriram Padmanabha...
140
Voted
EDBT
2009
ACM
110views Database» more  EDBT 2009»
15 years 8 months ago
A sampling approach for XML query selectivity estimation
As the Extensible Markup Language (XML) rapidly establishes itself as the de facto standard for presenting, storing, and exchanging data on the Internet, large volume of XML data ...
Cheng Luo, Zhewei Jiang, Wen-Chi Hou, Feng Yu, Qia...
124
Voted
DASFAA
2004
IEEE
76views Database» more  DASFAA 2004»
15 years 7 months ago
XTree for Declarative XML Querying
Abstract. How to query XML documents to extract and restructure the information is an important issue in XML research. Currently, XQuery based on XPath is the most promising standa...
Zhuo Chen, Tok Wang Ling, Mengchi Liu, Gillian Dob...
ICDT
2012
ACM
293views Database» more  ICDT 2012»
13 years 6 months ago
On the complexity of query answering over incomplete XML documents
Previous studies of incomplete XML documents have identified three main sources of incompleteness – in structural information, data values, and labeling – and addressed data ...
Amélie Gheerbrant, Leonid Libkin, Tony Tan