Analysing discussions in social networks using group decision making methods and sentiment analysis
Autor:
Morente-Molinera, Juan Antonio
; Kou, G
; Peng, Y.
; Torres-Albero, C.
; Herrera-Viedma, Enrique
Fecha:
06/2018Palabra clave:
Revista / editorial:
Information SciencesTipo de Ítem:
Articulo Revista IndexadaResumen:
Social networks are one of the most preferred environments for people to carry out debates. Since a large amount of people can participate in the process, there is a need for tools that can analyse these discussions and extract useful information from them. In this paper we present a novel way to determine how the debate is progressing, if there is a consensus among the participants and which alternatives are preferred. Sentiment analysis is used to measure the preference level social media users have regarding a certain set of alternatives. To test the presented scheme, a real application example that makes use of information taken from Twitter is presented. (C) 2018 Elsevier Inc. All rights reserved.
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