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dc.contributor.author
Delgado, Pablo
dc.contributor.author
Maguitman, Ana Gabriela
dc.contributor.author
Ferracutti, Victor
dc.contributor.author
Herrera, Luis Armando
dc.date.available
2018-12-17T19:47:47Z
dc.date.issued
2011-10
dc.identifier.citation
Delgado, Pablo; Maguitman, Ana Gabriela; Ferracutti, Victor; Herrera, Luis Armando; Using Thematic Contexts and Previous Solutions for Maintaining and Accessing Institutional Repositories; Iberoamerican Science & Technology Education Consortium; Journal of Computer Science and Technology; 11; 2; 10-2011; 61-67
dc.identifier.issn
1666-6038
dc.identifier.uri
http://hdl.handle.net/11336/66604
dc.description.abstract
Institutional Repositories are collections of digital resources organized to facilitate their long term access. Two fundamental issues that need to be addressed at the moment of implementing these repositories are their maintenance and search instruments. This article describes an intelligent tool whose goal is to overcome certain general limitations encountered in current mechanisms for managing Institutional Repositories. The novel aspects of the proposed tool are the use of previous examples to generate suggestions for cataloging incoming digital resources and the ability to reflect a thematic context during the search process. The proposed tool applies casebased reasoning in combination with information retrieval techniques to take advantage of a large set of previously classified resources with the purpose of supporting the cataloger’s task. The tool has been evaluated using a collection consisting of 9792 training examples from the SciELO electronic library and a test set containing.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Iberoamerican Science & Technology Education Consortium
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.subject
Institutional Repositories
dc.subject
Thematic Contexts
dc.subject.classification
Ingeniería de Sistemas y Comunicaciones
dc.subject.classification
Ingeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Using Thematic Contexts and Previous Solutions for Maintaining and Accessing Institutional Repositories
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-12-11T16:42:47Z
dc.journal.volume
11
dc.journal.number
2
dc.journal.pagination
61-67
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nuevo México
dc.description.fil
Fil: Delgado, Pablo. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina
dc.description.fil
Fil: Maguitman, Ana Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina
dc.description.fil
Fil: Ferracutti, Victor. Universidad Nacional del Sur. Departamento de Ciencias e Ingeniería de la Computación; Argentina
dc.description.fil
Fil: Herrera, Luis Armando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur; Argentina
dc.journal.title
Journal of Computer Science and Technology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journal.info.unlp.edu.ar/JCST/article/view/669


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