Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel

This study aims to characterize the modeling and diffusion of news topics in social media and determine the factors that influenced them. With Big Data analysis methods, such as topic modeling and sentiment analysis, we analyzed one year of tweets from Colombian newspaper El Tiempo. We found that th...

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Autores:
Tipo de recurso:
Fecha de publicación:
2019
Institución:
Universidad del Rosario
Repositorio:
Repositorio EdocUR - U. Rosario
Idioma:
eng
OAI Identifier:
oai:repository.urosario.edu.co:10336/23769
Acceso en línea:
https://doi.org/10.32870/cys.v2019i0.6437
https://repository.urosario.edu.co/handle/10336/23769
Palabra clave:
Big Data
Dissemination of news
Social media
Topic modeling
Twitter
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dc.title.spa.fl_str_mv Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
dc.title.TranslatedTitle.spa.fl_str_mv Modelado y difusión de temas noticiosos en medios sociales: características y factores de la emergencia de noticias en un canal informativo de Twitter
title Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
spellingShingle Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
Big Data
Dissemination of news
Social media
Topic modeling
Twitter
title_short Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
title_full Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
title_fullStr Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
title_full_unstemmed Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
title_sort Modeling and diffusion of news topics in social media: Features and factors of the emergence of news in a twitter informative channel
dc.subject.keyword.spa.fl_str_mv Big Data
Dissemination of news
Social media
Topic modeling
Twitter
topic Big Data
Dissemination of news
Social media
Topic modeling
Twitter
description This study aims to characterize the modeling and diffusion of news topics in social media and determine the factors that influenced them. With Big Data analysis methods, such as topic modeling and sentiment analysis, we analyzed one year of tweets from Colombian newspaper El Tiempo. We found that the appearance of long-term topics was related to the message's attributes. Theoretical implications and contributions considering Diffusion of Innovations' model are mentioned. © 2018 Universidad de Guadalajara. All rights reserved.
publishDate 2019
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dc.date.accessioned.none.fl_str_mv 2020-05-26T00:05:14Z
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dc.type.eng.fl_str_mv article
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dc.relation.citationTitle.none.fl_str_mv Comunicacion y Sociedad (Mexico)
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dc.publisher.spa.fl_str_mv Universidad de Guadalajara
institution Universidad del Rosario
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