Rest-Mex 2025

The REST-MEX 2025 dataset is composed of tourist reviews published on TripAdvisor between 2002 and 2024 about representative destinations in Mexico. Each review is labeled along three dimensions: sentiment polarity on an ordinal scale from 1 (very bad) to 5 (very good), type of service (Attraction, Hotel, or Restaurant), and the specific Pueblo Mágico (among 40 possible options).

Language(s)
Spanish (Mexico)
Dataset description link
https://sites.google.com/cimat.mx/rest-mex-2025/data-and-evaluation
Year
2025
Text types
Reviews
Annotations
Each review is labeled along three dimensions: sentiment polarity on an ordinal scale from 1 (very bad) to 5 (very good), type of service (Attraction, Hotel, or Restaurant), and the specific *Pueblo Mágico* (among 40 possible options).
Format
txt
Data access
Registration
Data link
https://sites.google.com/cimat.mx/rest-mex-2025/home
Publication
Alvarez-Carmona, M.A., et al. 2025. Overview of Rest-Mex at IberLEF 2025: Researching Sentiment Evaluation in Text for Mexican Magical Towns. Procesamiento del Lenguaje Natural, 75, pp. 499-511.
Publication link
http://journal.sepln.org/sepln/ojs/ojs/index.php/pln/article/view/6771
NLP Topic
sentiment analysis
Number of units
297217
Documents
297217
Size
297217.00MB
Training set size
208.051
Test set size
89.166

If you have published a result better than those on the list, send a message to odesia-comunicacion@lsi.uned.es indicating the result and the DOI of the article, along with a copy of it if it is not published openly.