Abstract
This paper presents the results of the first shared task about the creation of educational materials for three indigenous languages of the Americas. The task proposes to automatically generate variations of sentences according to linguistic features that could be used for grammar exercises. The languages involved in this task are Bribri, Maya, and Guarani. Seven teams took part in the challenge, submitting a total of 22 systems, obtaining very promising results.
Publication
Proceedings of the 4th Workshop on Natural Language Processing for Indigenous Languages of the Americas (AmericasNLP 2024), pages 224–235, Mexico City, Mexico. Association for Computational Linguistics

Languages, Territory and AI Group Lead
Cátedras Conacyt researcher at the Centro de Investigación en Ciencias de Información Geoespacial (CentroGeo), Yucatán. His research lines include natural language processing, data mining, geoparsing, machine learning, and technologies for the Maya language.