Agenda - Eventos ITA

SEPLN 2025

41st International Congress of the Spanish Society for Natural Language Processing

Agenda

See the full SEPLN 2025 program

Iberian Languages Evaluation Forum (IberLEF) 2025

Schedule

Session

Hall

08:30 – 09:00

Reception

09:00 – 9:30

Welcome and presentation of IberLEF 2025

Auditorium

09:30 – 10:30

MentalRiskES 2025 Early detection of mental disorders risk in Spanish Third edition – Detecting Addiction

Presidenta: Salud María Jiménez-Zafra

Arturo Montejo Ráez, Alba María Mármol Romero, Pablo Álvarez Ojeda, Flor Miriam Plaza-del-Arco, L. Alfonso Ureña López, María Teresa Martín Valdivia, María Dolores Molina González, Adrián Moreno Muñoz

Auditorium

09:30 – 10:30

HOMO-LAT25: Human-centric polarity detection in Online Messages Oriented to the Latin American-speaking LGBTQ+ population

Presidente: Luis Chiruzzo

Gemma Bel Enguix, Helena Gómez Adorno, Sergio Luís Ojeda-Trueba, María Esther Reyes Alonso, Jessica Barco, Edgar Lee

Cook

10:30 – 11:00

PolyHope at IberLEF 2025: Optimism, Expectation or Sarcasm

Presidenta: Salud María Jiménez-Zafra

Sabur Butt, Fazlourrahman Balouchzahi, Maaz Amjad, Salud María Jiménez-Zafra, Hector G. Ceballos, Grigori Sidoro

Auditorium

10:30 – 11:00

DIMEMEX: Detection of Inappropriate Memes from Mexico

Presidente: Luis Chiruzzo

Horacio Jarquín-Vásquez, Itzel Tlelo-Coyotecatl, Delia Irazú Hernández-Farías, Hugo Jair Escalante, Luis Villaseñor-Pineda, Manuel Montes-y-Gómez

Cook

11:00 – 11:30

Coffe break

Hall

11:30 – 12:30

MiSongGyny: Misogyny in Song Lyrics

Presidenta: Salud María Jiménez-Zafra

Tania Alcántara, Miguel Soto, Cesar Macias, Omar Garcia Vázquez, Alberto Espinosa, Hiram Calvo, José Eduardo Valdez Rodriguez

Auditorium

11:30 – 12:15

PastReader: Transcribing Texts from the Past

Presidente: Luis Chiruzzo

Arturo Montejo Ráez, Elena Sánchez Nogales, Gloria Expósito Álvarez, L. Alfonso Ureña López, María Teresa Martín Valdivia, Jaime Collado Montañez, Isabel Cabrera De Castro, María Victoria Cantero Romero, Ana García Serrano, Rocio Ortuño Casanova, Yanco Amor Torterolo Orta

Cook

12:15 – 13:00

PROFE: Language Proficiency Evaluation

Presidente: Luis Chiruzzo

Alvaro Rodrigo, Anselmo Peñas, Alberto Pérez, Rodrigo Agerri

Cook

12:30 – 13:00

ASQP-PT: Aspect Sentiment Quad Prediction in Portuguese

Presidenta: Salud María Jiménez-Zafra

Emerson Philippe Lopes, Ulisses B. Corrêa, Larissa A. de Freitas, Ricardo Matsumura Araújo, Alexandre Thurow Bender, Gabriel Gomes

Auditorium

13:00 – 15:30

Break

15:30 – 16:15

Rest-Mex 2025: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns

Presidenta: Salud María Jiménez-Zafra

Miguel Á. Álvarez-Carmona, Ramón Aranda, Ángel Díaz-Pacheco, Ansel Y. Rodrı́guez-González, Lázaro Bustio-Martínez, Vitali Herrera-Semenets

Auditorium

15:30 – 16:15

SatiSPeech: Multimodal Audio-Text Satire Classification in Spanish

Presidente: Luis Chiruzzo

Ronghao Pan, José Antonio García-Díaz, Tomás Bernal-Beltrán, Francisco García-Sánchez, Rafael Valencia-García

Cook

16:15 – 17:00

Presentaciones de proyectos

Hall

16:30 – 17:00

Coffe break

Hall

17:00 – 17:30

ADoBo 2025: Automatic Detection of Borrowings

Presidenta: Salud María Jiménez-Zafra

Elena Álvarez Mellado, Julio Gonzalo, Constantine Lignos, Jordi Porta Zamorano

Auditorium

17:00 – 17:30

TA1C: Te Ahorré Un Click – Clickbait Detection and Spoiling in Spanish

Presidente: Luis Chiruzzo

Gabriel Mordecki, Guillermo Moncecchi, Luis Chiruzzo, Ignacio Sastre, Aiala Rosá, Juan José Prada, Rodrigo Laguna

Cook

17:30 – 18:00

CLEARS: Challenge for Plain Language and Easy-to-Read Adaptation for Spanish texts

Presidenta: Salud María Jiménez-Zafra

Beatriz Botella Gil, Alba Bonet Jover, Paloma Moreda Pozo, Isabel Espinosa Zaragoza, Raúl García Cerdá, Itziar González-Dios, Margot Madina, Mª Teresa Martín Valdivia, L.Alfonso Ureña López, Lucas Molino Piñar

Auditorium

17:30 – 18:00

PRESTA: Preguntas y Respuestas sobre Tablas en Español (Questions and Answers about Tables in Spanish)

Presidente: Luis Chiruzzo

Jorge Osés Grijalba, Luis Alfonso Ureña-López, Jose Camacho-Collados, Eugenio Martínez Cámara

Cook

18:00 – 18:15

Despedida y clausura de IberLEF 2025

Auditorium

41st SEPLN / TECNOLING

Schedule

Session

Hall

08:30 – 09:00

Check-in

Reception

09:00 – 09:30

Opening SEPLN / TecnoLing

Esther Borao Moros (Directora del Instituto Tecnológico de Aragón)
Rafael Muñoz Guillena (Presidente de la Sociedad Española del Procesamiento de Lenguaje Natural).
Aleida Alcaide (Directora General de Inteligencia Artificial del Ministerio para la Transformación Digital y de la Función Pública).

Auditorium

09:30 – 11:00

Session 1: Evaluation and Biases in NLP

Moderator: Estela Saquete Boro

Methods Towards Improving Safeness in Responses of a Spanish Suicide Information Chatbot – Pablo Ascorbe, Cesar Domínguez, Jónathan Heras, María Soledad Campos, Magdalena Pérez

Fine-grained auxiliary learning for real-world product recommendation – Mario Almagro, Diego Ortego, David Jimenez-Cabello
An Analysis of Gender Bias in Text-to-Image Models Using Neutral Prompts in Spanish – Victoria Muñoz-García, María Villalba-Osés, Juan Pablo Consuegra-Ayala

Personality Assessment on Spanish and Basque Texts using In-Context Learning Techniques – Aitzol Saizar Viaña, Maddalen Lopez de Lacalle, Xabier Saralegi

Preserving Grammatical Gender when Debiasing Word Embeddings in Spanish – Aitana Morote Martínez, Juan Pablo Consuegra-Ayala, Elena Lloret

CHERISH: A Corpus for CHildren Emotion Recognition In SpeecH – Luz Gahona Castillejos, Delia Irazú Hernández Farias, Humberto Pérez-Espinosa

Auditorium

09:30 – 11:00

Sponsors’ presentations (Auditorium):

09:30 – 09:45: Imascono.
09:45 – 10:00: Sigma Cognition.
10:00 – 10:15: UST.
10:15 – 10:30: Versia.
10:30 – 10:45: Vicomtech.
10:45 – 11:00: NielsenIQ.

Auditorium

11:00 – 11:30

Cofee break offered by Grupo Orbe

Hall

11:30 – 12:30

Inspire & Implement: Inspirational Pragmatism in Language AI

María Fernández Guajardo

Auditorium

12:30 – 13:15

Round Table: “Natural Language Processing and Artificial Intelligence: Strategic Keys for Science, Business, and Society”

Moderator: Rafael del Hoyo

Speakers:

David de la Torre Vidal (Specialist at the Industrial and Information Society Technologies Division, CDTI)
Carlos Martínez Miguel (Global Director of Artificial Intelligence and Big Data Solutions and Services, Telefónica Tech)
Fernando de Santos Loriente (Coordinator of IAON, Ibercaja)
Cristina Aranda (Technology Consultant specializing in Digitalization, Big Data, and Artificial Intelligence)

Auditorium

13:15 – 14:00

Round Table: “Artificial Intelligence and Natural Language Processing at the Service of Smart Tourism”

Moderator: Paula Peña

Ponentes:

José Luis Galar (Head of the Analysis and Strategy Area, Turismo de Aragón)
Pablo Pérez Benedí (Director of the Ecosystem Area, Instituto Tecnológico de Aragón)
Rubén Rosales Patón (Smart Cities & Innovation Hubs Product Manager, Telefónica)
Antonio Jara (Scientific Director, Libelium)

Auditorium

14:00 – 15:00

Lunch / Networking

Hall

15:00 – 15:45

HitZ Chair AI / LT and companies

Auditorium

15:45 – 16:30

Round Table: “Language Models in Co-Official Languages: ALIA Project”

Moderator: Manuel González Bedía

Ponentes:

Manuel González Bedía (Vice-Rector, University of Zaragoza)
Alberto José Bugarin Diz (Full Professor of AI at CiTIUS and School of Engineering, Universidad de Santiago de Compostela)
Manuel Palomar (Director of CENID – Digital Intelligence Center)
Alfonso Ureña (Full Professor, University of Jaén, and researcher in Natural Language Processing and Artificial Intelligence)
German Rigau (Member of the IXA Research Group and Deputy Director of HiTZ, the Basque Center for Language Technology, based in San Sebastián, Basque Country)

Auditorium

16:30 – 16:45

Coffee / Networking

Hall

16:30 – 17:45

Elevator Pitch and Company Presentations: Tecnoling and Sponsors:

Avature.
ETIQMEDIA.
GALTEA.
Golive (Onegolive Services SL).
Imascono.
INNKIA Artificial Intelligence.
NaturalSpeech.
NielsenIQ.
Orai NLP teknologiak.
Sigma Cognition.
STAR Servicios Lingüísticos.
UST.
Versia.
Vicomtech.

Hall

17:15 – 17:45

ITA Showroom and Visit to the Laboratories

Labs

17:45 – 18:00

Closing Ceremony:

Miguel Ángel García Muro. Councilor for Digital Transformation, City Council of Zaragoza

Auditorium

19:00

Visit to the Patio de la Infanta Monument and Goya Collection.

Visit kindly offered by Ibercaja

Link

How to arrive

21:30

Welcome dinner

Restaurante 3 mares

Financia:

Esta actuación esta cofinanciada al amparo del Convenio Retech Turismo- Spain Living Lab: en un 75% por el Mecanismo de Recuperación y Resiliencia, enmarcada dentro del «PLAN DE RECUPERACIÓN, TRANSFORMACIÓN Y RESILIENCIA – FINANCIADO POR LA UNIÓN EUROPEA – NEXTGENERATIONEU» Y el resto está co- financiado por fondos de la Comunidad Autónoma de Aragón.
Los gastos asignados a los proyectos MRR están financiados en una tasa del 100%.

41st SEPLN

Schedule

Session

Hall

08:30 – 09:00

Reception

09:00 – 11:00

Session 2: Machine Translation

Moderator: Arturo Montejo Ráez

Machine Translation in Industrial Domains: Resources and Evaluations – Thierry Etchegoyhen, Harritxu Gete, Begoña Arrate, Joxean Zapirain, Victor Ruiz
Machine Translation for Low – Resource Languages: Performance Trade-offs Between Seq2Seq and Generative Approaches – Saúl Buján, Daniel Bardanca, José Ramom Pichel, Iria de-Dios-Flores, Pablo Gamallo
New Approaches in Machine Translation Evaluation for Low – Resource Pairs: English–Galician, Spanish–Galician, and
Portuguese–Galician – Sofía García González

Auditorium

09:45 – 11:00

Session 3: Large-Scale Language Models

Moderator: Rafael Valencia García

GPT-3.5 para la Nivelación de ELE en un Entorno Universitario: Un Estudio Comparativo de Zero-shot Learning y Fine-tuning – M. Victoria Cantero Romero, Estrella Vallecillo-Rodríguez, Ana María Ortiz Colón, Salud María Jiménez-Zafra
Evaluating Compact LLMs for Zero-Shot Iberian Language Tasks on End-User Devices – Luis Couto Seller, Íñigo Sanz Torres, Adrián Vogel-Fernández, Carlos González Carballo, Pedro Miguel Sanchez Sanchez, Adrián Carruana Martín, Enrique de Miguel Ambite
Es igual pero no es lo mismo: ¿Distinguen los LLMs las variedades del español? – Marina Mayor-Rocher, Cris del Pozo Huertas, Nina Melero, Gonzalo Martínez, María Grandury, Pedro Reviriego
Assessing a Literary RAG System with a Human-Evaluated Synthetic QA Dataset Generated by an LLM: Experiments with Knowledge Graphs – Yanco Amor Torterolo Orta, Sofía Micaela Roseti, Antonio Moreno-Sandoval
LLM for Untargeted Adversarial Attack Against Language Models in Spanish – Adrián Moreno Muñoz, L. Alfonso Ureña, Eugenio Martínez-Cámara

Auditorium

11:00 – 11:30

Coffee break

Hall

11:30 – 13:00

DS Pitch Elevator

Auditorium

13:00 – 14:00

DS Projects

Auditorium

13:00 – 14:00

Project presentations

Corpus resultantes del proyecto DEFALAC sobre detección de Falacias – Fermín L. Cruz, Jose A. Troyano, Fernando Enríquez, F. Javier Ortega
EDHER-MED: Early Detection of HEalth Risks by textual analysis of MEDical documents Juan Martinez-Romo, Lourdes Araujo, Arantza Casillas, Aitziber Atutxa
EATITALL: Artificial Intelligence Platform for the Design and Development of New Healthy Products in the Agri-Food Sector – Yoan Gutierrez, Rafael Munoz, Andrés Montoyo, Miquel Canal-Esteve, Mar Bonora, Kamila Cheikh-Moussa
Emotion Classification Using Large Language Models: A Comparison of Fine-Tuning and Prompting – Ainhoa Guerrero-San Martín
LSEAvatar: An Avatar for Spanish Sign Language – Jónathan Heras, Cesar Domínguez, Gadea Mata, Manuel García Domínguez, María Pilar Agustín Llach, Mayra Vanessa Alvear, Miren Mirari San Martín, Pablo Munárriz, Félix Lanas, Pablo Ochoa
EAM: Emotional Avatar Generation for the Metaverse – Ander González-Docasal, Juan Camilo Vásquez-Correa, Aitor Álvarez, Aritz Lasarguren, Jone López, Egoitz Rodríguez
FairTransNLP: Fairness and Transparency for Equitable NLP Applications in Social Media – Paolo Rosso, Mariona Taulé Delor, Mireia Farrús, Laura Plaza, Jorge Carrillo-de-Albornoz
MEPI. Deep learning-based system for maintenance event
prediction in Industry 4.0 – José Ángel Noguera-Arnaldos, Juan Antonio Sánchez-Gil, Tomás Bernal – Beltrán, Ronghao Pan, José Antonio García-Díaz, Rafael Valencia-García
Identification of Linguistic Markers in Psychotic Speech through Natural Language Processing – Nicole Eileen Almeida Marcos, Bernardo Riffo, Alicia Figueroa-Barra
ADAPT-IA: Towards an Adaptive AI in Language Technologies applied to RIS3 Industrial sectors – Aitor Álvarez, Arantza del Pozo, Montse Cuadros Oller, Thierry
Etchegoyhen, Ander González-Docasal, Juan Camilo Vasquez-Correa, Santiago Andrés Moreno-Acevedo, Harritxu Gete, Victor Ruiz, Aingeru Bellido, Alexander Platas, Maia Aguirre, Ariane Méndez, Javier Mikel Olaso, Antonio Aparicio, Asier López, María Inés Torres Barañano, Begoña Arrate, Joxean Zapirain, Oscar Montserrat, José María Echeverria, José Ignacio Hormaetxe, Sofia Olaso, Pedro Fortea, Jon Nuñez
LUMINOUS: Integration of Language Models in Extended Reality – Ander Salaberria, Jeremy Barnes, Montse Cuadros Oller, Arantza del Pozo, Oier Lopez de Lacalle
LINGUATEC-IA: Research and development of Artificial
Intelligence for the low-resourced languages of the Pyrenees – Itziar Aldabe, Itziar Aduriz, Xabier Arregi, Aitzol Astigarraga, Myriam Bras, Pauline Charrier, Itziar Cortes, Urtzi Etxeberria, Igor Leturia, Matthieu Martel, Miguel Angel Pelles, Aure Séguier, Jordi Suïlsx
RetaiLLM. Multilingual and Optimized LLM-based Chatbot System for Retail Management – Pedro José Vivancos-Vicente, Juan Salvador Castejón-Garrido, Camilo Caparros-Laiz, Ronghao Pan, José Antonio García-Díaz, Rafael Valencia-García

Hall

13:00 – 14:00

Systems demonstrations

DefRAG: Web Platform for the Extraction of Definitions from
Scientific Articles with Generative Artificial Intelligence – Sara Dueñas Romero, L. Alfonso Ureña, Eugenio Martínez-Cámara
Leveraging Open Source LLMs for Clinical Coding in Spanish: They Are Here to Stay – Rosa M. Montañés-Salas, Natalia Sisamon-Dolader, Paula Peña Larena, Rafael Del-Hoyo-Alonso
Behavioural Study of an Intelligent Agent Guided by Local LLM Models in a Doctor-Patient Scenario – Jorge Borque, Paula Peña Larena, Rafael Del-Hoyo-Alonso
GovAIEasy: Simplifying Spanish Government Texts for Public Institutions with GPT-4o, AI-Driven Zero-Shot Learning, and Transformer Models – Jenny Alexandra Ortiz Zambrano, César Espin Riofrio, Arturo Montejo Ráez
Reliability and Toxicity Detection Tool in Digital Media –Robiert Sepúlveda-Torres, Alba Bonet-Jover, Sergio Espinosa-Zaragoza, Kateryna Mamchur, Isabel Cabrera-de-Castro, Alba M. Mármol Romero, Estela Saquete, Patricio Martínez-Barco, María-Teresa Martín-Valdivia, L. Alfonso Ureña
Simulación de Reseñas de Productos mediante un Sistema Multiagente – Fabián Suárez Maroto, Jaime Collado-Montañez, Arturo Montejo-Ráez
AgenticPersonas: An Interactive Tool for Natural Language Configuration of Persona Generation – Ismael Garrido-Muñoz, Arturo Montejo-Ráez, Fernando Martínez Santiago
An early variant: Extract, Transform and Execute – Carlos Utrilla Guerrero

Hall

14:00 – 15:00

Lunch / Networking

Hall

15:00 – 16:00

“Massive Multilingual Machine Translation and its Evaluation”, por Marta Ruiz Costa-Jussà

Auditorium

16:00 – 17:00

Coffee break

Hall

17:00 – 18:00

SEPLN conference

Auditorium

18:30

Visit to Mobility City

*Visit offered by Ibercaja

Link

How to arrive

21:00

Gala dinner

Restaurante AURA

41st SEPLN

Schedule

Session

Hall

08:30 – 09:00

Reception

09:00 – 10:00

Session 4: Multilingual NLP Resources and Applications

Moderator: Paula Peña

IBERMAT – Corpus of Human and Machine Translated Multi- Domain Content in Basque, Catalan, Galician and Spanish: Description and Exploitation – Alicia Picazo-Izquierdo, Ernesto Luis Estevanell Valladares, Ruslan
Mitkov, Rafael Munoz, Manuel Palomar
Assessing Small Language Models for Translating Spanish
Instructions into Behavior Trees – Aitzol Saizar Viaña, Ander Corral, Maddalen Lopez de Lacalle, Gorka
Urbizu, Xabier Saralegi
EriBERTa Private Surpasses her Public Alter Ego: Enhancing a Bilingual Pretrained Encoder with Limited Private Medical Data – Iker De la Iglesia, Adrián Sánchez-Freire, Oier Urquijo-Durán, Ander Barrena, Aitziber Atutxa
Un segmentador morfológico para la generación de los
vocabularios de grandes modelos del lenguaje en español – Óscar García-Sierra, Ana Fernández-Pampillón Cesteros, Miguel Ortega-Martín

Auditorium

10:00 – 11:00

Session 5: NLP Applications in Specialized Scenarios

Moderator: Rafael del Hoyo

Promoting Generalized Cross-lingual Question Answering in Fewresource Scenarios via Self-knowledge Distillation – Casimiro Pio Carrino, Carlos Escolano, Luis Gasco, José A.R. Fonollosa
BOE-XSUM: Extreme Summarization in Clear Language of
Spanish Legal Decrees and Notifications – Andres Fernandez Garcia, Javier de la Rosa, Julio Gonzalo, Roser Morante, Enrique Amigo, Alejandro Benito-Santos, Jorge Carrillo-de-Albornoz, Víctor Fresno, Adrian Ghajari, Guillermo Marco, Laura Plaza, Eva Sánchez Salido
Medical Argument Mining: Exploitation of Scarce Data Using NLI Systems. Minería de argumentos médicos: explotación de datos escasos mediante sistemas NLI – Maitane Urruela, Sergio Martín, Iker De la Iglesia, Ander Barrena
Symptom-Aware Depression Detection Using Graph Neural Networks – Karla María Valencia-Segura, Hugo Jair Escalante, Fernando Martínez Santiago, Luis Villaseñor Pineda

Auditorium

11:00 – 11:30

Coffee break

Hall

11:30 – 12:15

Session 6: NLP Applications

Modera: Paloma Martínez

Creación de un modelo de descripciones de imágenes especializado en arqueología griega – Enrique Garcia-Arias, Ana M. Garcia-Serrano
Unifying Named Entity Recognition and Extreme Multi-Label Classification for Explainable Clinical Coding – Alicia Ramírez Arrabé, Andres Duque, Juan Martinez-Romo
Improving the Classification of Cybersecurity Attack Procedures
Improving the Classification of Cybersecurity Attack Procedures using Retrieval Augmented Generation – Sonia Bilbao-Arechabala, Aitziber Atutxa, Javier Del Ser

Auditorium

12:15 – 12:30

Closing of the Congress

Auditorium

Iberian Languages Evaluation Forum (IberLEF) 2025

41st SEPLN / TECNOLING

41st SEPLN

41st SEPLN

SEPLN | Sociedad Española de Procesamiento del Lenguaje Natural