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» Conceptual modeling of XML data
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IJWIS
2006
86views more  IJWIS 2006»
14 years 9 months ago
Modeling views in the layered view model for XML using UML
In data engineering, view formalisms are used to provide flexibility to users and user applications by allowing them to extract and elaborate data from the stored data sources.
Rajugan Rajagopalapillai, Elizabeth Chang, Tharam ...
DSS
2006
140views more  DSS 2006»
14 years 9 months ago
Access control and audit model for the multidimensional modeling of data warehouses
Due to the sensitive data contained in Data Warehouses (DW), it is essential to specify security measures from the early stages of the DW design and enforce them. Traditional acce...
Eduardo Fernández-Medina, Juan Trujillo, Ro...
CORR
2010
Springer
131views Education» more  CORR 2010»
14 years 9 months ago
Mobile Information Collectors' Trajectory Data Warehouse Design
To analyze complex phenomena which involve moving objects, Trajectory Data Warehouse (TDW) seems to be an answer for many recent decision problems related to various professions (...
Wided Oueslati, Jalel Akaichi
APWEB
2007
Springer
15 years 1 months ago
DBMSs with Native XML Support: Towards Faster, Richer, and Smarter Data Management
Abstract. XML provides a natural mechanism for representing semistructured and unstructured data. It becomes the basis for encoding a large variety of information, for example, the...
Min Wang
CIKM
2005
Springer
15 years 3 months ago
The case for access control on XML relationships
With the emergence of XML as the de facto standard to exchange and disseminate information, the problem of regulating access to XML documents has attracted a considerable attentio...
Béatrice Finance, Saïda Medjdoub, Phil...