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» Querying XML Data with SPARQL
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WISE
2003
Springer
14 years 2 months ago
A Graphical Environment to Query XML Data with XQuery
XQuery, the standard query language for XML, is increasingly popular among computer scientists with a SQL background, since queries in XQuery and SQL require comparable skills to ...
Daniele Braga, Alessandro Campi
DOLAP
2004
ACM
14 years 2 months ago
Evaluating XML-extended OLAP queries based on a physical algebra
In today’s OLAP systems, integrating fast changing data, e.g., stock quotes, physically into a cube is complex and time-consuming. The widespread use of XML makes it very possib...
Xuepeng Yin, Torben Bach Pedersen
CORR
2011
Springer
183views Education» more  CORR 2011»
13 years 4 months ago
Pattern tree-based XOLAP rollup operator for XML complex hierarchies
—With the rise of XML as a standard for representing business data, XML data warehousing appears as a suitable solution for decision-support applications. In this context, it is ...
Marouane Hachicha, Jérôme Darmont
BNCOD
2009
145views Database» more  BNCOD 2009»
13 years 10 months ago
Compacting XML Structures Using a Dynamic Labeling Scheme
Due to the growing popularity of XML as a data exchange and storage format, the need to develop efficient techniques for storing and querying XML documents has emerged. A common ap...
Ramez Alkhatib, Marc H. Scholl
IADIS
2003
13 years 10 months ago
Querying Databases and XML Documents: Comparative Study and a New Proposal
XML has become the most useful standard of data interchange in the web and e-business world and there is a large amount of information stored in this format. Nonetheless, a large ...
Ana Fermoso García, María José...