Review on the Application of Lexicon-Based Political Sentiment Analysis in Social Media

Abstract This chapter presented an analysis of the application of lexicon-based political sentiment analysis in social media. The aim is to identify the most frequently used lexicons in political sentiment analysis, their results, similarities, and differences. For this, the authors conducted a systematic literature review based on PRISMA methodology. Afinn, NRC, and SenticNet lexicons are … Read moreReview on the Application of Lexicon-Based Political Sentiment Analysis in Social Media

Plataformas Online en la ‘Nueva Normalidad’: El Caso Tripadvisor

Resumenos retos del sector turístico después de la pandemia Covid-19 son monumentales. Recobrar la confianza de los turistas, hoteleros, agentes de viajes y garantizar la operación de toda la industria parece una empresa imposible en el corto plazo. A pesar de ello, la contingencia sanitaria ha traído un acelerador de los procesos de digitalización y … Read morePlataformas Online en la ‘Nueva Normalidad’: El Caso Tripadvisor