Semantic processing is a fundamental research domain in computational linguistics. In the
era of powerful pre-trained language models and large language models, the advancement …

This paper explores the role of social media in tourist sentiment analysis. To do this, it
describes previous studies that have carried out tourist sentiment analysis using social …

In democratic countries, forecasting the voting intentions of citizens and knowing their
opinions on major political parties and leaders is of great interest to the parties themselves …

In this paper, we propose an approach to the subjectivity detection on Twitter micro texts that
explores the uses of the structured information of the social network framework. The …

In this paper, we analyze the opportunities of the structured information of the social
networks for the subjectivity detection on Twitter micro texts. The sentiment analysis on …

En los últimos años, en los eventos deportivos del campeonato nacional ecuatoriano de
fútbol Serie A, se han producido varios incidentes, previo, durante y al finalizar partidos de …

El objetivo de este trabajo ha sido, desarrollar una integración de sistemas, en concreto un
sistema de alerta y un sistema de análisis de sentimiento, orientado al ámbito del turismo …

Social media are a meeting point where users can, among other things, communicate and
share their views about politics, events, technology, films and many other topics. Blogs …

The proliferation of social networks has generated new data sources with millions of data
from users of worldwide, however these data are mainly characterized by two aspects: the …

Actualmente vivimos en una sociedad en constante cambio, con grandes avances que se
producen a una velocidad mayor a la que estaban acostumbradas las sociedades de …