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DBSEC
2006
144views Database» more  DBSEC 2006»
15 years 5 months ago
Policy Classes and Query Rewriting Algorithm for XML Security Views
Most state-of-the-art approaches of securing XML documents are based on a partial annotation of an XML tree with security labels which are later propagated to unlabeled nodes of th...
Nataliya Rassadko
ADC
2005
Springer
113views Database» more  ADC 2005»
15 years 9 months ago
Schemes of Storing XML Query Cache
XML query caching for XML database-backed Web applications began to be investigated recently. However, the issue of how the cached query results are stored has not been addressed ...
Hyunchul Kang, Seungchul Han, Younghyun Kim
IDEAS
2010
IEEE
238views Database» more  IDEAS 2010»
15 years 2 months ago
An integrative approach to query optimization in native XML database management systems
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
Andreas M. Weiner, Theo Härder
SSD
2005
Springer
185views Database» more  SSD 2005»
15 years 9 months ago
Evaluation of a Dynamic Tree Structure for Indexing Query Regions on Streaming Geospatial Data
Most recent research on querying and managing data streams has concentrated on traditional data models where the data come in the form of tuples or XML data. Complex types of strea...
Quinn Hart, Michael Gertz, Jie Zhang
ISTA
2008
15 years 5 months ago
Foundational Data Modeling and Schema Transformations for XML Data Engineering
As XML data storage and interchange become ubiquitous, analysts and data engineers increasingly need tools to model their data and map it to XML schemas and to reverse engineer XML...
Reema Al-Kamha, David W. Embley, Stephen W. Liddle