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A Data warehouse engineering process
ArticleAbstract: Developing a data warehouse (DW) is a complex, time consuming and prone to fail task. Different DW mPalabras claves:DATA WAREHOUSE, Software Engineering, UML, Unified processAutores:Sergio Luján-Mora, Trujillo J.Fuentes:scopusA UML based approach for modeling ETL processes in data warehouses
ArticleAbstract: Data warehouses (DWs) are complex computer systems whose main goal is to facilitate the decision makPalabras claves:Conceptual Modeling, DATA WAREHOUSES, ETL processes, UMLAutores:Sergio Luján-Mora, Trujillo J.Fuentes:scopusA Web-oriented approach to manage multidimensional models through XML schemas and XSLT
ArticleAbstract: Multidimensional (MD) modeling is the foundation of data warehouses, MD databases, and OLAP applicatPalabras claves:Multidimensional modeling, UML, XML, XML Schema, XSLTAutores:Medina E., Sergio Luján-Mora, Trujillo J.Fuentes:scopusData mapping diagrams for data warehouse design with UML
ArticleAbstract: In Data Warehouse (DW) scenarios, ETL (Extraction, Transformation, Loading) processes are responsiblPalabras claves:Data mapping, DATA WAREHOUSE, ETL, UMLAutores:Sergio Luján-Mora, Trujillo J., Vassiliadis P.Fuentes:scopusExtending the UML for multidimensional modeling
Conference ObjectAbstract: Multidimensional (MD) modeling is the foundation of data warehouses, MD databases, and On-Line AnalyPalabras claves:Multidimensional modeling, OCL, Rational Rose, UML, UML extensionsAutores:Sergio Luján-Mora, Song I.Y., Trujillo J.Fuentes:scopusEmpirical validation of metrics for conceptual models of data warehouses
ArticleAbstract: Data warehouses (DW), based on the multidimensional modeling, provide companies with huge historicalPalabras claves:Data warehouse metrics, Data warehouse qualityAutores:Calero C., Piattini-Velthuis M., Sergio Luján-Mora, Serrano M.A., Trujillo J.Fuentes:scopusMultidimensional modeling with UML package diagrams
Conference ObjectAbstract: The Unified Modeling Language (UML) has become the de facto standard for object-oriented analysis anPalabras claves:DATA WAREHOUSES, Multidimensional modeling, UML, UML extension, UML packagesAutores:Sergio Luján-Mora, Song I.Y., Trujillo J.Fuentes:scopusHandling conceptual multidimensional models using xml through dtds
Conference ObjectAbstract: In the last years, several approaches have been proposed to easily capture main multidimensional (MDPalabras claves:Autores:Medina E., Sergio Luján-Mora, Trujillo J.Fuentes:scopus