NLP-DS 2025
Doctoral Symposium on Natural Language Processing 2025

Table of Contents

• Preface
  Summary: There were 21 papers submitted for peer-review to this Doctoral Symposium. All of these 21 papers were accepted for this volume.

• Integrating Subjectivity Analysis for Disinformation Detection in Spanish 1-9
  Alba Pérez-Montero
• Determining and Evaluating the Quality of Corpora in the LLM Era 10-18
  Lucía Sevilla-Requena
• Enhancing Small Open-Source Language Models for Ontology Generation through Metric-Guided Continual Pretraining 19-28
  Miquel Canal-Esteve
• Bias Detection and Mitigation for the Development of Fair and High-Quality Automatic Text Simplification Corpora 29-36
  Victoria Muñoz-García
• Diagnostic Assessment of Spanish as a Foreign Language using Technology based on Natural Language Processing 37-42
  María Victoria Cantero-Romero
• Enhancing Trustworthiness in NLP Systems Through Comprehensive Explainability Approaches 43-52
  Santiago González-Silot
• Separating Linguistic Competence from Factual Knowledge in Large Language Models 53-58
  Jaime Collado-Montañez
• Automatic Counter-Narrative Generation 59-67
  María Estrella Vallecillo-Rodríguez
• Document Level Information Extraction in Low-Resource Languages 68-75
  Mikel Zubillaga
• Early Explanatory Prediction of Cardiovascular Risk 76-84
  Ane G. Domingo-Aldama
• Large Language Models as Educational Evaluators: Reasoning and Explainability in Low-Resource Language Assessment 85-93
  Ekhi Azurmendi
• Optimization, Adaptation and Applications of Large Language Models 94-103
  David Ponce
• Text Adaptation for Easy Read Content Generation 104-112
  Jesús Calleja
• Language Variability in Basque: Data Creation, Evaluation and Systems for Dialect and Register Awareness in Natural Language Processing 113-121
  Jaione Bengoetxea
• Multimodal Analysis of Emotion and Harmful Content in Online Communication 122-130
  Ronghao Pan
• Textual Analysis of Political Trust in Spanish 131-138
  Tomás Bernal-Beltrán
• Low-Resource Spanish Clinical Encoders: Architectures, Adaptation, and Evaluation under Computational Constraints 139-145
  Guillem G. Subies
• Controlled Recipe Generation: Adapting Food Recipes to Meet Dietary Restriction 146-154
  Kemalcan Bora
• Application of Natural Language Processing Techniques to Aid in Detecting and Monitoring People at Risk of Mental Illness 155-162
  Andreu Casamayor Segarra
• Automatic Classification of the Economic Activity of a Company Using ML and DL Techniques 163-171
  Roi Santos-Ríos
• Intelligent Assistants in the Era of LLMs: A New Methodology for Reusing Research Software from Documentation 172-180
  Carlos Utrilla Guerrero