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» Updating probabilistic XML
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SIGMOD
2002
ACM
165views Database» more  SIGMOD 2002»
16 years 2 months ago
APEX: an adaptive path index for XML data
The emergence of the Web has increased interests in XML data. XML query languages such as XQuery and XPath use label paths to traverse the irregularly structured data. Without a s...
Chin-Wan Chung, Jun-Ki Min, Kyuseok Shim
ICDE
2006
IEEE
131views Database» more  ICDE 2006»
15 years 8 months ago
On Potential Validity of Document-Centric XML Documents
Document-centric XML document creation is a process of marking up textual content rather than typing text in a predefined structure. It turns out that, although the final docume...
Ionut Emil Iacob, Alex Dekhtyar, Michael I. Dekhty...
XSYM
2004
Springer
108views Database» more  XSYM 2004»
15 years 7 months ago
XIST: An XML Index Selection Tool
XML indices are essential for efficiently processing XML queries which typically have predicates on both structures and values. Since the number of all possible structural and val...
Kanda Runapongsa, Jignesh M. Patel, Rajesh Bordawe...
126
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PODS
2008
ACM
204views Database» more  PODS 2008»
16 years 2 months ago
Annotated XML: queries and provenance
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
J. Nathan Foster, Todd J. Green, Val Tannen
APLAS
2007
ACM
15 years 5 months ago
A Systematic Approach to Probabilistic Pointer Analysis
Abstract. We present a formal framework for syntax directed probabilistic program analysis. Our focus is on probabilistic pointer analysis. We show how to obtain probabilistic poin...
Alessandra Di Pierro, Chris Hankin, Herbert Wiklic...