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Article . 2018 . Peer-reviewed
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Etiquetado social y blog-scraping como alternativa para la actualización de vocabularios controlados. Aplicación práctica a un tesauro de Biblioteconomía y Documentación

Authors: Mochón Bezares, Gonzalo; Méndez Rodríguez, Eva; Sorli Rojo, Ángela;

Etiquetado social y blog-scraping como alternativa para la actualización de vocabularios controlados. Aplicación práctica a un tesauro de Biblioteconomía y Documentación

Abstract

El objetivo de este artículo es comparar las etiquetas en lenguaje libre, tomadas en nuestro caso de blogs especializados en ciencias de la información (information sciences), frente al lenguaje controlado no estructurado de las listas de palabras clave, con el fin de comprobar cuál de estos dos es una mejor fuente de nueva terminología para el Tesauro de Biblioteconomía y Documentación. Para ello, se extrajeron las etiquetas de autor de 127 blogs sobre biblioteconomía y documentación mediante técnicas de web scraping, y se compararon con los listados de descriptores e identificadores de la base de datos ISOC Biblioteconomía y Documentación (ISOC-BD). El análisis de las etiquetas de autor de blogs ha aportado 186 nuevos términos, mientras que los listados de la base de datos han proporcionado 130 términos. Se concluye que las etiquetas en lenguaje libre pueden ser una mejor y más rápida vía de aporte de nueva terminología a los vocabularios controlados que los listados de lenguaje controlado no estructurado.

Social tagging and blog-scraping as an alternative for updating controlled vocabularies: Practical application to a library and information science thesaurus. The aim of this paper is to compare the use of free language tags, taken in our case from specialized blogs on information sciences, against the unstructured controlled language of keywords lists, for verifying which of them is the best source of new terminology for the Librarianship Thesaurus and Documentation. To do this, authors’ labels were extracted from 127 blogs on librarianship and information science using web scraping techniques, and were compared with descriptors and identifiers lists of the ISOC library and documentation database (ISOC-BD). The results of the analysis of authors’ tags in blogs contribute with 186 new terms, while the database lists only 130 terms. It is concluded that free language tags could be a better and faster way for contributing new terminology to controlled vocabularies than unstructured controlled language lists.

Peer reviewed

Countries
Argentina, Spain
Keywords

ETIQUETA, Library and information science, Mantenimiento de tesauros, Etiquetado social, Blogs, DOCUMENTACIÓN, Biblioteconomía y documentación, Biblioteconomía y Documentación, BIBLIOTECOLOGÍA, Thesauri maintenance, Terminological extraction, TESAUROS, BLOGS, Social tagging, Extracción terminológica

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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