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Impact of Ecuadorian News Headlines Published on Facebook: A Supervised Machine Learning Approach

  • Escuela Politecnica Nacional

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The widespread availability of social networks has empowered media organizations to disseminate information and shape public opinion. However, this proliferation of content has raised concerns about the authors’ objectivity, ethics, and professionalism, potentially impacting the audience’s perception of reality. Particularly in socially significant news, the influence of news headlines and articles on platforms like Facebook cannot be underestimated, as they play a crucial role in framing societal narratives and influencing public discourse on important issues. In this study, we propose using a supervised machine learning model to analyze the sentiment conveyed in news headlines and articles published by the leading Ecuadorian newspapers on Facebook to assess its impact on the local audience. Our findings reveal an encouraging trend in digital journalism in the studied country, where neutrality principles are consistently upheld over sensationalism. This balanced approach preserves facts and truths and allows audience opinions to form independently.

Original languageEnglish
Title of host publicationEmerging Research in Intelligent Systems - Proceedings of the CIT 2024-Volume 1
EditorsGonzalo Fernando Olmedo Cifuentes, Diego Gustavo Arcos Avilés, Hernán Vinicio Lara Padilla
PublisherSpringer Science and Business Media Deutschland GmbH
Pages380-395
Number of pages16
ISBN (Print)9783031877032
DOIs
StatePublished - 2025
Event19th International Multidisciplinary Congress on Science and Technology, CIT 2024 - Sangolquí, Ecuador
Duration: 21 Oct 202425 Oct 2024

Publication series

NameLecture Notes in Networks and Systems
Volume1347 LNNS
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

Conference19th International Multidisciplinary Congress on Science and Technology, CIT 2024
Country/TerritoryEcuador
CitySangolquí
Period21/10/2425/10/24

Keywords

  • BERT
  • Facebook
  • news headlines
  • sentiment analysis
  • social media journalism
  • supervised classification
  • transformers

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