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Un modelo de repositorios de contenido distribuido y un sistema de soporte de decisiones para objetos de aprendizaje en América Latina
dc.contributor.author | Cobos Lozada, Carlos Alberto | spa |
dc.contributor.author | Meza Vega, Erwin | spa |
dc.contributor.author | Mendoza, Martha | spa |
dc.contributor.author | Moreno, Jorge | spa |
dc.contributor.author | Muñoz, Norman | spa |
dc.date.accessioned | 2020-10-27T00:21:06Z | |
dc.date.available | 2020-10-27T00:21:06Z | |
dc.date.issued | 2006-06-01 | |
dc.identifier.issn | 2539-2115 | |
dc.identifier.issn | 1657-2831 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12749/9012 | |
dc.description.abstract | Este documento describe un modelo de repositorios de metadatos y objetos de contenido, que proporciona una alternativa de búsqueda y acceso a repositorios desarrollada en Colombia y Latinoamérica America. Junto con el modelo de repositorios, un diseño inicial de un soporte de decisiones Se presenta el sistema de repositorios. Para preservar la autonomía de cada repositorio, se considera una interfaz común de servicios web. Esta interfaz puede ser implementado en diferentes plataformas de software o sistemas operativos, y también puede ser integrado en las soluciones existentes. Los repositorios que cumplen con los servicios están basados en IMS DRI 1.0 y SCORM 1.2, y tendrán una interfaz interna catálogo que gestiona los objetos de contenido, sus metadatos asociados y otros catálogos para el desarrollo de operaciones distribuidas. Por otro lado, el El sistema de apoyo a la toma de decisiones es una herramienta que proporciona la información necesaria para evaluar y controlar la calidad tanto de los servicios como de los recursos ofrecidos por los repositorios, entre otros parámetros. El desarrollo del sistema de apoyo a la toma de decisiones requerirá tecnologías como Almacenes de Datos y Procesamiento Analítico en Línea. en un tecnico nivel, este documento describe un modelo de base de datos relacional que permite manipular los metadatos del objeto de aprendizaje almacenados en un repositorio de contenido, sin importar si la base de datos el motor admite XML o no. Según el modelo relacional, las tablas, sus se presenta la descripción funcional y sus relaciones. Finalmente, la dimensión modelos del sistema de apoyo a la decisión y la interfaz web que ofrece el actual Se describe la implementación del repositorio. | spa |
dc.format.mimetype | application/pdf | spa |
dc.language.iso | spa | spa |
dc.publisher | Universidad Autónoma de Bucaramanga UNAB | |
dc.relation | https://revistas.unab.edu.co/index.php/rcc/article/view/1054/1027 | |
dc.relation.uri | https://revistas.unab.edu.co/index.php/rcc/article/view/1054 | |
dc.relation.uri | http://hdl.handle.net/20.500.12749/20206 | spa |
dc.rights | Derechos de autor 2006 Revista Colombiana de Computación | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/co/ | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/co/ | |
dc.source | Revista Colombiana de Computación; Vol. 7 Núm. 1 (2006): Revista Colombiana de Computación; 1-20 | |
dc.subject | Innovaciones tecnológicas | |
dc.subject | Ciencia de los computadores | |
dc.subject | Desarrollo de tecnología | |
dc.subject | Ingeniería de sistemas | |
dc.subject | Investigaciones | |
dc.subject | Tecnologías de la información y las comunicaciones | |
dc.subject | TIC´s | |
dc.title | Un modelo de repositorios de contenido distribuido y un sistema de soporte de decisiones para objetos de aprendizaje en América Latina | spa |
dc.title.translated | A distributed content repositories model and a decisions support system for learning objects in Latin-America | eng |
dc.type.driver | info:eu-repo/semantics/article | |
dc.type.local | Artículo | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_7a1f | |
dc.subject.keywords | Technological innovations | eng |
dc.subject.keywords | Computer science | eng |
dc.subject.keywords | Technology development | eng |
dc.subject.keywords | Systems engineering | eng |
dc.subject.keywords | Investigations | eng |
dc.subject.keywords | Information and communication technologies | eng |
dc.subject.keywords | ICT's | eng |
dc.subject.keywords | IMS DRI | eng |
dc.subject.keywords | Content repositories | eng |
dc.subject.keywords | Scorm | eng |
dc.subject.keywords | Data warehouse | eng |
dc.subject.keywords | OLAP | eng |
dc.identifier.instname | instname:Universidad Autónoma de Bucaramanga UNAB | spa |
dc.type.hasversion | Info:eu-repo/semantics/publishedVersion | |
dc.type.hasversion | info:eu-repo/semantics/acceptedVersion | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.relation.references | Advanced Distributed Learning. Sharable Content Object Reference Model (SCORMTM) Version 1.4. http://adlnet.org/. | |
dc.relation.references | Technology Standards Committee of the IEEE Computer Society. Learning Technology Systems Architecture and Learning Object Metadata. http://ltsc.ieee.org/. | |
dc.relation.references | Looms, T., Christensen, C. Advanced Distributed Learning. Emerging and Enabling Technologies for the Design of Learning Object Repositories Report. Version 1.0. November 26, 2002. | |
dc.relation.references | IMS Digital Repositories Interoperability Specification Version 1.0. http://www.imsglobal.org/digitalrepositories. | |
dc.relation.references | Rehak, D., Dodds P. and Lannom L. A Model and Infrastructure for Federated Learning Content Repositories. Proceedings, Interoperability of Web-Based Educational Systems Workshop at the 14th International World Wide Web Conference (WWW2005) May 10, 2005, Chiba, Japan. http://www.lsal.cmu.edu/lsal/expertise/projects/cordra. | |
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dc.relation.references | EduSource Canada. Canadian Network of Learning Repositories (Visited 2/3/05). URL http://www.edusource.ca/english/home_eng.html. | |
dc.relation.references | NIME. National Institute of Multimedia Education (Visited 2/3/05). URL http://www.nime.ac.jp/index-e.html. | |
dc.relation.references | Learning Systems Architecture Lab. Carnegie Mellon University (Visited 2/3/05). URL http://www.lsal.cmu.edu. | |
dc.relation.references | Dublin Core Metadata Initiative (Visited 2/3/05). URL http://dublincore.org/. | |
dc.relation.references | Vcard Specification 1.0 (Visited 3/5/05). URL http://www.imc.org/pdi/. | |
dc.relation.references | Dr. Thelma Looms, Clark Christensen. Advanced Distributed Learning. Emerging and Enabling Technologies for the Design of Learning Object Repositories Report. Version 1.0. November 26, 2002. | |
dc.relation.references | Qu, C., and Nejdl, W. (2004). Integrating XQuery-enabled SCORM XML Metadata Repositories into an RDF-based E-Learning P2P Network. Educational Technology & Society, 7 (2), 51-60. | |
dc.relation.references | Sampson, D., Papaioannou, V. and Karadimitriou, P. EM2 : An Environment for Editing and Management of Educational Metadata. Educational Technology & Society 5 (4) 2002. ISSN 1436-4522. http://ifets.ieee.org/periodical/vol_4_2002/sampson_papaioannou.html. | |
dc.relation.references | Metadata Tool. Learning Systems Architecture Lab. Carnegie Mellon University (Visited 2/2/05). | |
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dc.relation.references | Learning Technology. Volume 5 Issue 1. Publication of IEEE Computer Society Learning Technology Task Force (LTTF), January 2003. ISSN 1438-0625 (Visited 2/3/05). URL http://lttf.ieee.org/learn_tech/issues/january2003/#9 | |
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dc.contributor.cvlac | Cobos Lozada, Carlos Alberto [0000012386] | spa |
dc.contributor.cvlac | Meza Vega, Erwin [0000062804] | spa |
dc.contributor.googlescholar | Cobos Lozada, Carlos Alberto [9O84eC0AAAAJ] | spa |
dc.contributor.googlescholar | Meza Vega, Erwin [PYS-Lf8AAAAJ] | spa |
dc.contributor.orcid | Cobos Lozada, Carlos Alberto [0000-0002-6263-1911] | spa |
dc.subject.lemb | Innovaciones tecnológicas | spa |
dc.subject.lemb | Ciencias de la computación | spa |
dc.subject.lemb | Desarrollo tecnológico | spa |
dc.subject.lemb | Ingeniería de sistemas | spa |
dc.subject.lemb | Investigación | spa |
dc.subject.lemb | Tecnologías de la información y la comunicación | spa |
dc.identifier.repourl | repourl:https://repository.unab.edu.co | |
dc.description.abstractenglish | This paper describes a content object and metadata repositories model, which provides an alternative to search and to access repositories developed in Colombia and Latin America. Along with the repositories model, an initial design of a decision support system for repositories is presented. In order to preserve the autonomy of each repository, a common web services interface is considered. This interface can be implemented on different software platforms or operating systems, and it also can be integrated within existing solutions. The repositories that accomplish with the services interface are based in IMS DRI 1.0 and SCORM 1.2, and they will have an internal catalogue that manages the content objects, their associated metadata and other catalogues for the development of distributed operations. By the other hand, the decision support system is a tool that provides the information required to evaluate and to control the quality of both the services and the resources offered by the repositories, among other parameters. The development of the decision support system will require technologies such as Data Warehouses and On Line Analytic Processing. At a technical level, this document describes a relational database model which allows manipulating the learning object metadata stored in a content repository, no matters if the database engine supports XML or not. According to the relational model, the tables, their functional description and their relationships are presented. Finally, the dimensional models of the decision support system and the web interface offered by the current repository implementation are described. | eng |
dc.subject.proposal | IMS DRI | spa |
dc.subject.proposal | Repositorios de contenido | spa |
dc.subject.proposal | Scrom | spa |
dc.subject.proposal | Data warehouse | spa |
dc.subject.proposal | OLAP | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/CJournalArticle | |
dc.rights.creativecommons | Attribution-NonCommercial-ShareAlike 4.0 International | * |