Métodos de Procesado del Lenguaje Natural aplicados al estudio de las coberturas mediáticas

  1. Castillo-Campos, Mar 1
  2. Becerra-Alonso, David 1
  3. Varona-Aramburu, David 2
  1. 1 Universidad Loyola Andalucía
    info

    Universidad Loyola Andalucía

    Sevilla, España

    ROR https://ror.org/0075gfd51

  2. 2 Universidad Complutense de Madrid
    info

    Universidad Complutense de Madrid

    Madrid, España

    ROR 02p0gd045

Zeitschrift:
Comunicación & métodos

ISSN: 2659-9538

Datum der Publikation: 2022

Titel der Ausgabe: La relevancia del método

Ausgabe: 4

Nummer: 2

Seiten: 85-99

Art: Artikel

DOI: 10.35951/V4I2.171 DIALNET GOOGLE SCHOLAR lock_openOpen Access editor

Andere Publikationen in: Comunicación & métodos

Zusammenfassung

Natural Language Processing comprises different quantitative techniques for analysing texts and, although of proven solvency, it is still infrequent in the study of journalism. The methodological proposal of this research has been designed for the analysis of the media coverage of the elections to the Assembly of Madrid held in 2021. It is developed in three phases: counting of terms, studying the relationship between concepts using neural networks, and clustering and projection of terms. The results have been compared with previous studies of media coverage carried out with other methodologies. This research shows that the mechanization and automation of the proposed techniques are efficient for comparison, and serve as a starting point for qualitative or mixed research that explores texts in depth. The flexibility of the method also allows experimentation with different groups of words from media or any other documentary source.

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Fuente de los datos: Dialnet