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» Regulating Access to XML documents
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BTW
2005
Springer
177views Database» more  BTW 2005»
14 years 1 months ago
Adaptive XML Access Control Based on Query Nesting, Modification and Simplification
: Access control is an important aspect in guaranteeing data privacy within XML data sources which are accessed by users with different access rights. The goal of predicative acces...
Stefan Böttcher, Rita Steinmetz
JASIS
2008
125views more  JASIS 2008»
13 years 7 months ago
A tool for data cube construction from structurally heterogeneous XML documents
Data cubes for OLAP (Online Analytical Processing) often need to be constructed from data located in several distributed and autonomous information sources. Such a data integratio...
Turkka Näppilä, Kalervo Järvelin, T...
DOCENG
2003
ACM
14 years 1 months ago
Set-at-a-time access to XML through DOM
To support the rapid growth of the web and e-commerce, W3C developed DOM as an application programming interface that the abstract, logical tree structure of an XML document. In t...
Hai Chen, Frank Wm. Tompa
IDEAS
2008
IEEE
109views Database» more  IDEAS 2008»
14 years 2 months ago
EXsum: an XML summarization framework
1 We propose a new framework for the summarization of XML document properties called EXsum (Element-wise XML summarization), which can capture statistical information of all import...
José de Aguiar Moraes Filho, Theo Härd...
IS
2007
13 years 7 months ago
Schema-conscious XML indexing
User queries on extensible markup language (XML) documents are typically expressed as regular path expressions. A variety of indexing techniques for efficiently retrieving the re...
Krishna P. Leela, Jayant R. Haritsa