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David Pérez-Fernández
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2020 – today
- 2026
[d7]Ksenia Kharitonova
, David Pérez-Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
esCorpiusDialog: A Large-Scale Multilingual Dialogue Dataset in Spanish, Catalan, Basque, and Galician. Version 1.2. Zenodo, 2026 [all versions]
- 2025
[j5]Ksenia Kharitonova
, David Pérez Fernández, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño, Zoraida Callejas
, David Griol:
Incorporating evidence into mental health Q&A: a novel method to use generative language models for validated clinical content extraction. Behav. Inf. Technol. 44(10): 2333-2350 (2025)
[j4]Lorena Calvo-Bartolomé
, Diamadis Tziotzios
, Saúl Blanco-Fortes, David Pérez-Fernández, Jerónimo Arenas-García
:
Topic models for decision-support systems. Part I: Training, representation and exploitation of topic models. Eng. Appl. Artif. Intell. 159: 111424 (2025)
[j3]Ksenia Kharitonova
, David Pérez-Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
EsCorpiusBias: The Contextual Annotation and Transformer-Based Detection of Racism and Sexism in Spanish Dialogue. Future Internet 17(8): 340 (2025)
[c9]Lorena Calvo-Bartolomé, Jerónimo Arenas-García, David Pérez Fernández:
CASE: Large Scale Topic Exploitation for Decision Support Systems. COLING (Demonstrations) 2025: 151-162
[c8]David Griol, Zoraida Callejas, Manuel Gil-Martín, Ksenia Kharitonova, Juan Manuel Montero-Martínez, David Pérez Fernández, Fernando Fernández Martínez:
TrustBoost: Balancing flexibility and compliance in conversational AI systems. IWSDS 2025: 172-175
[d6]Ksenia Kharitonova
, David Pérez Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
EsCorpiusBias: Contextual Annotation and Transformer-Based Detection of Racism and Sexism in Spanish Dialogues. Version v2. Zenodo, 2025 [all versions]
[d5]Ksenia Kharitonova
, David Pérez Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
EsCorpiusBias: Contextual Annotation and Transformer-Based Detection of Racism and Sexism in Spanish Dialogues. Version 1. Zenodo, 2025 [all versions]
[d4]Ksenia Kharitonova
, David Pérez-Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
esCorpiusDialog: A Large-Scale Multilingual Dialogue Dataset in Spanish, Catalan, Basque, and Galician. Version 1.0. Zenodo, 2025 [all versions]
[d3]Ksenia Kharitonova
, David Pérez-Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
esCorpiusDialog: A Large-Scale Multilingual Dialogue Dataset in Spanish, Catalan, Basque, and Galician. Version 1.1. Zenodo, 2025 [all versions]
- 2024
[c7]Ksenia Kharitonova
, David Pérez Fernández
, Javier Gutiérrez-Hernando, Asier Gutiérrez-Fandiño
, Zoraida Callejas
, David Griol
:
Leveraging Retrieval-Augmented Generation for Reliable Medical Question Answering Using Large Language Models. HAIS (2) 2024: 141-153- 2023
[c6]David Griol, Ksenia Kharitonova, David Pérez Fernández, Asier Gutiérrez-Fandiño, Zoraida Callejas:
CONVERSA: Effective and Efficient Resources and Models for Transformative Conversational AI in Spanish and Co-official Languages. SEPLN (Projects and Demonstrations) 2023: 70-74
[d2]Ksenia Kharitonova
, Zoraida Callejas
, David Pérez-Fernández
, Asier Gutiérrez-Fandiño
, David Griol
:
ChatSubs: A dataset of movie dialogues in Spanish, Catalan, Basque and Galician. Version 1.0. Zenodo, 2023 [all versions]
[d1]Ksenia Kharitonova
, Zoraida Callejas
, David Pérez-Fernández
, Asier Gutiérrez-Fandiño
, David Griol
:
ChatSubs: A dataset of movie dialogues in Spanish, Catalan, Basque and Galician. Version 1.1. Zenodo, 2023 [all versions]
- 2022
[c5]Asier Gutiérrez-Fandiño, David Pérez Fernández, Jordi Armengol-Estapé, David Griol, Zoraida Callejas:
esCorpius: A Massive Spanish Crawling Corpus. IberSPEECH 2022: 126-130
[i4]Asier Gutiérrez-Fandiño, David Pérez Fernández, Jordi Armengol-Estapé, David Griol, Zoraida Callejas:
esCorpius: A Massive Spanish Crawling Corpus. CoRR abs/2206.15147 (2022)- 2021
[c4]David Griol, David Pérez Fernández, Zoraida Callejas:
Hispabot-Covid19: the official Spanish conversational system about Covid-19. IberSPEECH 2021
[i3]David Pérez Fernández, Asier Gutiérrez-Fandiño
, Jordi Armengol-Estapé, Marta Villegas:
Determining Structural Properties of Artificial Neural Networks Using Algebraic Topology. CoRR abs/2101.07752 (2021)
[i2]Asier Gutiérrez-Fandiño
, David Pérez Fernández, Jordi Armengol-Estapé, Marta Villegas:
Persistent Homology Captures the Generalization of Neural Networks Without A Validation Set. CoRR abs/2106.00012 (2021)
[i1]Asier Gutiérrez-Fandiño, David Pérez Fernández, Jordi Armengol-Estapé:
The Large Labelled Logo Dataset (L3D): A Multipurpose and Hand-Labelled Continuously Growing Dataset. CoRR abs/2112.05404 (2021)- 2020
[c3]Doaa Samy, Jerónimo Arenas-García, David Pérez-Fernández:
Legal-ES: A Set of Large Scale Resources for Spanish Legal Text Processing. LT4Gov@LREC 2020: 32-36
[e1]Doaa Samy, David Pérez-Fernández, Jerónimo Arenas-García:
Proceedings of the 1st Workshop on Language Technologies for Government and Public Administration, LT4Gov@LREC 2020, Marseille, France, May 2020. European Language Resources Association 2020, ISBN 979-10-95546-62-7 [contents]
2010 – 2019
- 2019
[j2]Doaa Samy, David Pérez-Fernández, Jerónimo Arenas-García:
Landscaping Language Technologies using Topic Modeling and Graph Analysis: Overview of the Spanish Contribution. Proces. del Leng. Natural 63: 129-136 (2019)
[j1]David Pérez-Fernández, Jerónimo Arenas-García, Doaa Samy, Antonio Padilla-Soler, Vanessa Gómez-Verdejo:
Corpus Viewer: NLP and ML-based Platform for Public Policy Making and Implementation. Proces. del Leng. Natural 63: 193-196 (2019)- 2018
[c2]Thierry Etchegoyhen, Borja Anza Porras, Andoni Azpeitia, Eva Martínez Garcia, Paulo Vale, José Luis Fonseca, Teresa Lynn, Jane Dunne, Federico Gaspari, Andy Way, Victoria Arranz, Khalid Choukri, Vladimir Popescu, Pedro Neiva, Rui Neto, Maite Melero, David Pérez Fernández, António Branco, Ruben Branco, Luís Gomes:
ELRI - European Language Resources Infrastructure. EAMT 2018- 2016
[c1]David Pérez-Fernández
, Doaa Samy
, Juan de Dios Llorens Gonzalez
:
Spanish Language Technologies Plan. FETLT 2016: 50-60
Coauthor Index
aka: Zoraida Callejas

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last updated on 2026-07-29 23:25 CEST by the dblp team
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