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EDBTW
2006
Springer
14 years 1 months ago
Validity-Sensitive Querying of XML Databases
We consider the problem of querying XML documents which are not valid with respect to given DTDs. We propose a framework for measuring the invalidity of XML documents and compactly...
Slawomir Staworko, Jan Chomicki
PVLDB
2008
148views more  PVLDB 2008»
13 years 9 months ago
StreamTX: extracting tuples from streaming XML data
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...
Wook-Shin Han, Haifeng Jiang, Howard Ho, Quanzhong...
ICDE
2008
IEEE
166views Database» more  ICDE 2008»
14 years 11 months ago
A Clustered Index Approach to Distributed XPath Processing
Supporting top-k queries over distributed collections of schemaless XML data poses two challenges. While XML supports expressive query languages such as XPath and XQuery, these la...
Georgia Koloniari, Evaggelia Pitoura
ECIS
2003
13 years 11 months ago
Hybrid XML data model architecture for efficient document management
XML has been known as a document standard in representation and exchange of data on the Internet, and is also used as a standard language for the search and reuse of scattered doc...
Eun-Young Kim, Jin-Ho Choi, Jhung-Soo Hong, Tae-Hu...
DASFAA
2005
IEEE
115views Database» more  DASFAA 2005»
14 years 3 months ago
A Unifying Framework for Merging and Evaluating XML Information
Abstract. With the ever increasing connection between XML information systems over the Web, users are able to obtain integrated sources of XML information in a cooperative manner, ...
Ho Lam Lau, Wilfred Ng