•  2
    Previous History of Migraine Is Associated With Fatigue, but Not Headache, as Long-Term Post-COVID Symptom After Severe Acute Respiratory SARS-CoV-2 Infection: A Case-Control Study
    with César Fernández-de-las-Peñas, Víctor Gómez-Mayordomo, Domingo Palacios-Ceña, Lidiane L. Florencio, Angel L. Guerrero, Valentín Hernández-Barrera, and María L. Cuadrado
    Frontiers in Human Neuroscience 15. 2021.
    ObjectiveTo investigate the association of pre-existing migraine in patients hospitalised and who recovered from severe acute respiratory syndrome coronavirus 2 infection with the presence of post-coronavirus disease symptoms.BackgroundNo study has investigated the role of migraine as a risk factor for development of post-COVID symptoms.MethodsA case-control study including individuals hospitalised during the first wave of the pandemic was conducted. Patients with confirmed previous diagnosis of…Read more
  • What Academic Factors Influence Satisfaction With Clinical Practice in Nursing Students? Regressions vs. fsQCA
    with María Del Carmen Giménez-Espert, Elena Castellano-Rioja, and Vicente Prado-Gascó
    Frontiers in Psychology 11. 2020.
    Clinical practices are considered one of the cornerstones in nurses' education. This study provides a framework to determine how factors in the academic environment, influence nursing student's satisfaction with their practices. A cross-sectional analytical study was conducted in a convenience sample of 574 nursing students at a private university in Valencia, during the 2016/2017 academic year, 79% were women. Two statistical methodologies were used for data analysis: hierarchical regression mo…Read more
  •  3
    An Agent-Based Model of Opinion Polarization Driven by Emotions
    with Frank Schweitzer and Tamas Krivachy
    Complexity 2020 1-11. 2020.
    We provide an agent-based model to explain the emergence of collective opinions not based on feedback between different opinions, but based on emotional interactions between agents. The driving variable is the emotional state of agents, characterized by their valence, quantifying the emotion from unpleasant to pleasant, and their arousal, quantifying the degree of activity associated with the emotion. Both determine their emotional expression, from which collective emotional information is gener…Read more
  •  10
    Effect of the Sampling of a Dataset in the Hyperparameter Optimization Phase over the Efficiency of a Machine Learning Algorithm
    with Noemí DeCastro-García, Ángel Luis Muñoz Castañeda, and Miguel V. Carriegos
    Complexity 2019 1-16. 2019.
    Selecting the best configuration of hyperparameter values for a Machine Learning model yields directly in the performance of the model on the dataset. It is a laborious task that usually requires deep knowledge of the hyperparameter optimizations methods and the Machine Learning algorithms. Although there exist several automatic optimization techniques, these usually take significant resources, increasing the dynamic complexity in order to obtain a great accuracy. Since one of the most critical …Read more
  •  3
    Mathematics Competence Level: The Contribution of Non-symbolic and Spatial Magnitude Comparison Skills
    with Marisol Cueli, Débora Areces, Ursina McCaskey, and Paloma González-Castro
    Frontiers in Psychology 10. 2019.
  •  8
    Del Essex a Melville. Reescrituras del mito de la ballena blanca en la novela gráfica Mocha Dick
    Alpha: Revista de Artes, Letras y Filosofia 47 91-104. 2019.
  •  6
    Disposable Subjects: Staging Illegality and Racial Terror in the Borderlands
    Critical Philosophy of Race 7 (1): 160. 2019.