1 code implementation • 1 Dec 2023 • Iakes Goenaga, Aitziber Atutxa, Koldo Gojenola, Maite Oronoz, Rodrigo Agerri
Comprehensive experimentation with language models for Spanish shows that sometimes multilingual models fare better than monolingual ones, even outperforming models which have been adapted to the medical domain.
no code implementations • 12 Jun 2023 • Iker de la Iglesia, Aitziber Atutxa, Koldo Gojenola, Ander Barrena
We demonstrate that EriBERTa outperforms previous Spanish language models in the clinical domain, showcasing its superior capabilities in understanding medical texts and extracting meaningful information.
1 code implementation • 9 Jun 2023 • Rodrigo Agerri, Iñigo Alonso, Aitziber Atutxa, Ander Berrondo, Ainara Estarrona, Iker Garcia-Ferrero, Iakes Goenaga, Koldo Gojenola, Maite Oronoz, Igor Perez-Tejedor, German Rigau, Anar Yeginbergenova
Providing high quality explanations for AI predictions based on machine learning is a challenging and complex task.
no code implementations • WS 2019 • Xabier Lahuerta, Iakes Goenaga, Koldo Gojenola, Aitziber Atutxa Salazar, Maite Oronoz
In order to identify named entities we have made use of a Bi-LSTM with a CRF on top in combination with different types of word embeddings.
no code implementations • WS 2019 • Jon Alkorta, Koldo Gojenola, Mikel Iruskieta
Discourse information is crucial for a better understanding of the text structure and it is also necessary to describe which part of an opinionated text is more relevant or to decide how a text span can change the polarity (strengthen or weaken) of other span by means of coherence relations.
no code implementations • WS 2018 • Jon Alkorta, Koldo Gojenola, Mikel Iruskieta
In this work, we have analyzed the effects of negation on the semantic orientation in Basque.
no code implementations • WS 2016 • Rebecka Weegar, Arantza Casillas, Arantza Diaz de Ilarraza, Maite Oronoz, Alicia P{\'e}rez, Koldo Gojenola
The goal of this paper is to examine the impact of simple feature engineering mechanisms before applying more sophisticated techniques to the task of medical NER.
no code implementations • WS 2016 • Alicia P{\'e}rez, Arantza Casillas, Koldo Gojenola
In brief, the ADRs are represented as vectors that link the drug with the disease in their context through a recursive additive model.