Deep learning and multilingual sentiment analysis on social media data: An overview

• Published in: Applied soft computing Vol. 107; p. 107373
• Main Authors: Agüero-Torales, Marvin M., Abreu Salas, José I., López-Herrera, Antonio G.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.08.2021
• Subjects: Code-switching; Cross-lingual; Deep learning; Multilingual; Natural language processing (NLP); Sentiment analysis; Social media; Deep learning; Sentiment analysis; Cross-lingual; 91D30; Social media; 68T07; Natural language processing (NLP); Multilingual; 68-02; 68T50; Code-switching

Twenty-four studies on twenty-three distinct languages and eleven social media illustrate the steady interest in deep learning approaches for multilingual sentiment analysis of social media. We improve over previous reviews with wider coverage from 2017 to 2020 as well as a study focused on the unde...