An Embeddings Based Recommendation System for Mexican Tourism. Submission to the REST-MEX Shared Task at IberLEF 2021
Jean Arreola, Lizeth Garcia, Jorge Ramos-Zavaleta, Adrian Rodriguez

A Recommendation System for Tourism Based on Semantic Representations and Statistical Relational Learning
Eliseo Morales-Gonzalez, David Torres-Moreno, Alexandra Ehrlich-Lopez, Mauricio Toledo-Acosta, Bolivar Martinez-Zaldivar, Jorge Hermosillo-Valadez

Naive Features for Sentiment Analysis on Mexican Touristic Opinions Texts
Gabriela Carmona-Sanchez, Angel Carmona, Miguel A. Alvarez-Carmona

DCI-UG participation at REST-MEX 2021: A Transfer Learning Approach for Sentiment Analysis in Spanish
Geovanni Velazquez Medina, Delia Irazu Hernandez Farias

Semantic Representations of Words and Automatic Keywords Extraction for Sentiment Analysis of Tourism Reviews
Mauricio Toledo-Acosta, Bolivar Martinez-Zaldivar, Alexandra Ehrlich-Lopez, Eliseo Morales-Gonzalez, David Torres-Moreno, Jorge Hermosillo-Valadez

Bert-based Approach for Sentiment Analysis of Spanish Reviews from TripAdvisor
Juan Vásquez, Helena Gómez-Adorno, Gemma Bel-Enguix

Techkatl: A Sentiment Analysis Model to Identify the Polarity of Mexican’s Tourism Opinions
Eduardo Roldán Reyes

Sentiment Classification for Mexican Tourist Reviews based on K-NN and Jaccard Distance
Alejandra Romero-Cantón, Ramon Aranda

Cascade of Biased Two-class Classifiers for Multi-class Sentiment Analysis
José Abreu, Pedro Mirabal, Adrián Ballester-Espinosa