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DEXAW
1998
IEEE
122views Database» more  DEXAW 1998»
15 years 2 months ago
A Prototype Model for Data Warehouse Security Based on Metadata
The aim of this paper is to give an overview of security relevant aspects of existing OLAP/Data Warehouse solutions, an area which has seen rather little interest from product dev...
Nevana Katic, Gerald Quirchmayr, Josef Schiefer, M...
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
DMDW
2001
232views Management» more  DMDW 2001»
14 years 11 months ago
Towards Data Warehouse Quality Metrics
Organizations are adopting datawarehouses to manage information efficiently as "the" main organizational asset. It is essential that we can assure the information qualit...
Coral Calero, Mario Piattini, Carolina Pascual, Ma...
BTW
2009
Springer
153views Database» more  BTW 2009»
15 years 4 months ago
Formalizing ETL Jobs for Incremental Loading of Data Warehouses
Abstract: Extract-transform-load (ETL) tools are primarily designed for data warehouse loading, i.e. to perform physical data integration. When the operational data sources happen ...
Thomas Jörg, Stefan Deßloch
NAR
2008
142views more  NAR 2008»
14 years 9 months ago
CMGSDB: integrating heterogeneous Caenorhabditis elegans data sources using compositional data mining
CMGSDB (Database for Computational Modeling of Gene Silencing) is an integration of heterogeneous data sources about Caenorhabditis elegans with capabilities for compositional dat...
Amrita Pati, Ying Jin, Karsten Klage, Richard F. H...