Cristina Zuheros

21 papers Journal 21
YearRankTypeTitle / Venue / Authors
2026 J jnl
A domain-based taxonomy of jailbreak vulnerabilities in large language models.
Neurocomputing
Carlos Peláez-González, Andrés Herrera-Poyatos, Cristina Zuheros, David Herrera-Poyatos, Virilo Tejedor, Francisco Herrera
2025 J jnl
A Domain-Based Taxonomy of Jailbreak Vulnerabilities in Large Language Models.
CoRR
Carlos Peláez-González, Andrés Herrera-Poyatos, Cristina Zuheros, David Herrera-Poyatos, Virilo Tejedor, Francisco Herrera
2025 J jnl
An Online A/B Testing Decision Support System for Web Usability Assessment Based on a Linguistic Decision-making Methodology: Case of Study a Virtual Learning Environment.
CoRR
Noe Zermeño, Cristina Zuheros, Lucas Daniel Del Rosso Calache, Francisco Herrera, Rosana Montes
2025 J jnl
An interpretable client decision tree aggregation process for federated learning.
Inf. Sci.
Alberto Argente-Garrido, Cristina Zuheros, María Victoria Luzón, Francisco Herrera
2025 J jnl
An overview of model uncertainty and variability in LLM-based sentiment analysis. Challenges, mitigation strategies and the role of explainability.
CoRR
David Herrera-Poyatos, Carlos Peláez-González, Cristina Zuheros, Andrés Herrera-Poyatos, Virilo Tejedor, Francisco Herrera, Rosana Montes
2025 J jnl
An overview of model uncertainty and variability in LLM-based sentiment analysis: challenges, mitigation strategies, and the role of explainability.
Frontiers Artif. Intell.
David Herrera-Poyatos, Carlos Peláez-González, Cristina Zuheros, Andrés Herrera-Poyatos, Virilo Tejedor, Francisco Herrera, Rosana Montes
2025 J jnl
FLEX: Flexible Federated Learning Framework.
Inf. Fusion
Francisco Herrera, Daniel Jiménez-López, Alberto Argente-Garrido, Nuria Rodríguez Barroso, Cristina Zuheros, Ignacio Aguilera-Martos, Beatriz Bello, Mario García-Márquez, María Victoria Luzón
2025 J jnl
The H-Elena Trojan Virus to Infect Model Weights: A Wake-Up Call on the Security Risks of Malicious Fine-Tuning.
CoRR
Virilo Tejedor, Cristina Zuheros, Carlos Peláez-González, David Herrera-Poyatos, Andrés Herrera-Poyatos, Francisco Herrera
2025 J jnl
Triadic Fusion of Cognitive, Functional, and Causal Dimensions for Explainable LLMs: The TAXAL Framework.
CoRR
David Herrera-Poyatos, Carlos Peláez-González, Cristina Zuheros, Virilo Tejedor, Rosana Montes, Francisco Herrera
2024 J jnl
An Interpretable Client Decision Tree Aggregation process for Federated Learning.
CoRR
Alberto Argente-Garrido, Cristina Zuheros, María Victoria Luzón, Francisco Herrera
2024 J jnl
Design and consensus content validity of the questionnaire for b-learning education: A 2-Tuple Fuzzy Linguistic Delphi based Decision Support Tool.
CoRR
Rosana Montes, Cristina Zuheros, Jeovani M. Morales, Noe Zermeño, Jeronimo Duran, Francisco Herrera
2024 J jnl
FLEX: FLEXible Federated Learning Framework.
CoRR
Francisco Herrera, Daniel Jiménez-López, Alberto Argente-Garrido, Nuria Rodríguez Barroso, Cristina Zuheros, Ignacio Aguilera-Martos, Beatriz Bello, Mario García-Márquez, María Victoria Luzón
2024 J jnl
Large language models for crowd decision making based on prompt design strategies using ChatGPT: models, analysis and challenges.
CoRR
Cristina Zuheros, David Herrera-Poyatos, Rosana Montes, Francisco Herrera
2023 J jnl
Crowd Decision Making: Sparse Representation Guided by Sentiment Analysis for Leveraging the Wisdom of the Crowd.
IEEE Trans. Syst. Man Cybern. Syst.
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
2023 J jnl
Design and consensus content validity of the questionnaire for b-learning education: A 2-Tuple Fuzzy Linguistic Delphi based Decision Support Tool.
Appl. Soft Comput.
Rosana Montes, Cristina Zuheros, Jeovani Morales, Noe Zermeño, Jeronimo Duran, Francisco Herrera
2023 J jnl
Explainable Crowd Decision Making methodology guided by expert natural language opinions based on Sentiment Analysis with Attention-based Deep Learning and Subgroup Discovery.
Inf. Fusion
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Iyad A. Katib, Francisco Herrera
2022 J jnl
Managing minority opinions in large-scale group decision making based on community detection and group polarization.
Comput. Ind. Eng.
Tong Wu, Cristina Zuheros, Xinwang Liu, Francisco Herrera
2021 J jnl
Sentiment Analysis based Multi-Person Multi-criteria Decision Making methodology using natural language processing and deep learning for smarter decision aid. Case study of restaurant choice using TripAdvisor reviews.
Inf. Fusion
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
2020 J jnl
Sentiment Analysis based Multi-person Multi-criteria Decision Making Methodology: Using Natural Language Processing and Deep Learning for Decision Aid.
CoRR
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
2019 J jnl
Deep recurrent neural network for geographical entities disambiguation on social media data.
Knowl. Based Syst.
Cristina Zuheros, Siham Tabik, Ana Valdivia, Eugenio Martínez-Cámara, Francisco Herrera
2018 J jnl
Computing with Words: Revisiting the Qualitative Scale.
Int. J. Uncertain. Fuzziness Knowl. Based Syst.
Cristina Zuheros, Cong-Cong Li, Francisco Javier Cabrerizo, Yucheng Dong, Enrique Herrera-Viedma, Francisco Herrera