Mostrando 10 resultados de: 29
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Advances in Intelligent Systems and Computing(5)
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A 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:scopusA quantitative analysis of the use of microdata for semantic annotations on educational resources
ArticleAbstract: A current trend in the semantic web is the use of embedded markup formats aimed to semantically enriPalabras claves:educational resources, LRMI, Microdata, Schema.org, semantic web, Web standardsAutores:Rosa Navarrete, Sergio Luján-MoraFuentes:scopusDevelopment and Evaluation of a Big Data Framework for Performance Management in Mobile Networks
ArticleAbstract: In telecommunications, Performance Management (PM) data are collected from network elements to a cenPalabras claves:5G mobile communication, 6G mobile communication, BIG DATA, Computer Architecture, framework, lakes, Mobile Networks, Monitoring, Network Management System, Performance Management, ProposalsAutores:Diana Martínez-Mosquera, Rosa Navarrete, Sergio Luján-MoraFuentes:scopusConceptual modeling of big data extract processes with UML
Conference ObjectAbstract: Big Data is a popular term used to define the storage and processing of high volumes of data. The maPalabras claves:Big, DATA, Extract, Modeling, UMLAutores:Diana Martínez-Mosquera, Recalde Henry, Sergio Luján-MoraFuentes:scopusData cleaning technique for security logs based on Fellegi-Sunter theory
Conference ObjectAbstract: Information security is one of the most important aspects an organization should consider. Due to thPalabras claves:BIG DATA, cleaning, DATA, Fellegi-Sunter, securityAutores:Diana Martínez-Mosquera, Gabriel López, Santos L., Sergio Luján-MoraFuentes:scopusData security issues in cloud-based Software-as-a-Service ERP
Conference ObjectAbstract: This paper discusses the data security issues and concerns that are prevalent when organizations arePalabras claves:CLOUD COMPUTING, Cloud ERP, Confidentiality, data security, Erp, Integrity, SaaSAutores:Costales A.C., Oswaldo Moscoso-Zea, Pablo Saa, Sergio Luján-MoraFuentes:scopusApplication of machine learning in pbkp_redicting performance for computer engineering students: A case study
ArticleAbstract: The present work proposes the application of machine learning techniques to pbkp_redict the final grPalabras claves:BIG DATA, Educational Data Mining, learning analytics, Machine learning, Pbkp_rediction gradesAutores:Diego Buenaño-Fernandez, Gil D., Sergio Luján-MoraFuentes:googlescopusAccessible map visualization prototype
Conference ObjectAbstract: In the use of the Web, one of the main problems for people with visual disability is the use of geogPalabras claves:Accessibility guidelines, Geographic map, SVG, WCAG 2.0, Web accessibilityAutores:Sergio Luján-Mora, Tania Calle-JimenezFuentes: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:scopusEvaluation of methods and algorithms of educational data mining
Conference ObjectAbstract: Educational data mining (EDM) is an evolving discipline that allows the creation and exploration ofPalabras claves:Autores:Mayra Vizcaino, Oswaldo Moscoso-Zea, Sergio Luján-MoraFuentes:scopus