Marvin Matías Agüero Torales

Curriculum vitae (publications).

I am a data and computer scientist. I currently work as an applied researcher on text mining and natural language processing (NLP) for the Medigenomics project (Community of Madrid, Spain) at the Centre of Excellence (CoE) - Data Intelligence, of Fujitsu Ltd.

In general I am interested in the efficient exploitation of information contained in unstructured data, mainly in low-resource languages and/or code-mixing. Of course, also text mining and NLP.
I also like data collection and processing, dataset/corpora creation and machine learning (ML) model building.

My dissertation is on ML approaches for topic discovery and sentiment analysis in multilingual/code-mixed opinions and low-resource languages. Where I studied text written in English, Spanish, Guarani and Guarani-Spanish code-switching (called Jopará and sometimes Jehe'a).

My Google Scholar profile and my LinkedIn profile.


See our Guarani (gn) BERT representations (a set of pre-trained BERT models on only ~800K tokens from the wiki) and choose the best one for you ;).


Here I sometimes listen to music.

Also, check out my ResearchGate profile and my code and ML models repositories,
to see examples of my work.

Contact: marvin(hyphen)aguero(at)hotmail(dot)com


I live in charming A Coruña comarca, Spain. I was born in Areguá and grew up in Luque near to Asunción, the capital city of Paraguay (the heart of South America).


"La Santísima Trinidad" Jesuit Guarani Missions reduction,
Itapúa, Paraguay © Aleksandra H. Kossowska.

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