Browsing by Author "Novais, Paulo"
Now showing items 1-7 of 7
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A distributed topology for identifying anomalies in an industrial environment
Zayas-Gato, Francisco; Michelena, Álvaro; Jove, Esteban; Casteleiro-Roca, José-Luis; Quintián, Héctor; Novais, Paulo; Méndez Pérez, Juan Albino; Calvo-Rolle, José Luis (Springer, 2022)[Abstract] The devastating consequences of climate change have resulted in the promotion of clean energies, being the wind energy the one with greater potential. This technology has been developed in recent years following ... -
A novel intelligent approach for man-in-the-middle attacks detection over internet of things environments based on message queuing telemetry transport
Michelena, Álvaro; Aveleira Mata, Jose Antonio; Jove, Esteban; Bayón Gutiérrez, Martín; Novais, Paulo; Fontenla-Romero, Óscar; Calvo-Rolle, José Luis; Alaiz Moretón, Héctor (Wiley, 2024)[Abstract]: One of the most common attacks is man-in-the-middle (MitM) which, due to its complex behaviour, is difficult to detect by traditional cyber-attack detection systems. MitM attacks on internet of things systems ... -
Anomaly Detection on Natural Language Processing to Improve Predictions on Tourist Preferences
Meira, Jorge; Carneiro, João; Bolón-Canedo, Verónica; Alonso-Betanzos, Amparo; Novais, Paulo; Marreiros, Goreti (MDPI, 2022)[Abstract] Argumentation-based dialogue models have shown to be appropriate for decision contexts in which it is intended to overcome the lack of interaction between decision-makers, either because they are dispersed, they ... -
Bioinspired hybrid model to predict the hydrogen inlet fuel cell flow change of an energy storage system
Alaiz Moretón, Héctor; Jove, Esteban; Casteleiro-Roca, José-Luis; Quintián, Héctor; López García, Hilario; Benítez-Andrades, José Alberto; Novais, Paulo; Calvo-Rolle, José Luis (MDPI, 2019-11-07)[Abstract]: The present research work deals with prediction of hydrogen consumption of a fuel cell in an energy storage system. Due to the fact that these kind of systems have a very nonlinear behaviour, the use of traditional ... -
Comparative Analysis of Unsupervised Anomaly Detection Techniques for Heat Detection in Dairy Cattle
Michelena, Álvaro; Díaz-Longueira, Antonio; Novais, Paulo; Simić, Dragan; Fontenla-Romero, Óscar; Calvo-Rolle, José Luis (Elsevier, 2025-02-14)[Abstract] Population growth has increased the demand for meat and dairy products, making livestock, especially cattle, key to meeting this demand. This has led to an increase in herd size, complicating efficient herd ... -
Hydrogen consumption prediction of a fuel cell based system with a hybrid intelligent approach
Montero-Sousa, Juan-Aurelio; Alaiz Moretón, Héctor; Quintián, Héctor; González-Ayuso, Tomás; Novais, Paulo; Calvo-Rolle, José Luis (Elsevier, 2020-08-15)[Abstract] Energy storage is one of the challenges of the electric sector. There are several different technologies available for facing it, from the traditional ones to the most advanced. With the current trend, it is ... -
Simulation-Based Adaptive Interface for Personalized Learning of AI Fundamentals in Secondary School
Guerreiro-Santalla, Sara; Duraes, Dalila A; Crompton, Helen; Novais, Paulo; Bellas, Francisco (Springer, 2023-12-15)[Abstract]: This paper presents the first results on the validation of a new Adaptive E-learning System, focused on providing personalized learning to secondary school students in the field of education about AI by means ...
