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» RA: An XML Schema Reduction Algorithm
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ADBIS
2006
Springer
103views Database» more  ADBIS 2006»
14 years 4 months ago
RA: An XML Schema Reduction Algorithm
XML file comparison and clustering are two challenging tasks still accomplished predominantly manually. XML schema contains information about data structure, types, and labels fou...
Angela Cristina Duta, Ken Barker, Reda Alhajj
ICEIS
2007
IEEE
14 years 5 months ago
XML schema structural equivalence
The Xequiv algorithm determines when two XML schemas are equivalent based on their structural organization. It calculates the percentages of schema inclusion in another schema by ...
Angela Cristina Duta, Ken Barker, Reda Alhajj
ICDT
2003
ACM
91views Database» more  ICDT 2003»
14 years 4 months ago
Reformulation of XML Queries and Constraints
We state and solve the query reformulation problem for XML publishing in a general setting that allows mixed (XML and relational) storage for the proprietary data and exploits redu...
Alin Deutsch, Val Tannen
IANDC
2011
91views more  IANDC 2011»
13 years 5 months ago
Queries on Xml streams with bounded delay and concurrency
Query answering algorithms on Xml streams check answer candidates on the fly in order to avoid the unnecessary buffering whenever possible. The delay and concurrency of a query ...
Olivier Gauwin, Joachim Niehren, Sophie Tison