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Publications

2025

1.

Jáñez-Martino, Francisco; Alaiz-Rodríguez, Rocío; González-Castro, Víctor; Fidalgo, Eduardo; Alegre, Enrique

Spam email classification based on cybersecurity potential risk using natural language processing Artículo de revista

En: Knowledge-Based Systems, vol. 310, pp. 112939, 2025, ISSN: 0950-7051.

Resumen | Enlaces | BibTeX | Etiquetas: Cybersecurity, Feature extraction, Malicious spam email detection, NLP, Security awareness

2024

2.

Medina, Pablo Blanco; Biswas, Rubel; Castro, Victor González; Rodríguez, Rocío Alaiz; Fidalgo, Eduardo; Alegre, Enrique

Mejoras en extracción de URLs en smishing mediante text spotting Artículo de revista

En: Jornadas de Automática, no 45, 2024.

Resumen | Enlaces | BibTeX | Etiquetas:

2023

3.

Jáñez-Martino, Francisco; Alaiz-Rodríguez, Rocío; González-Castro, Víctor; Fidalgo, Eduardo; Alegre, Enrique

A review of spam email detection: analysis of spammer strategies and the dataset shift problem Artículo de revista

En: Artificial Intelligence Review, vol. 56, no 2, pp. 1145–1173, 2023.

Resumen | Enlaces | BibTeX | Etiquetas:

4.

Chaves, D.; Agarwal, N.; Fidalgo, E.; Alegre, E.

A Data Augmentation Strategy for Improving Age Estimation to Support CSEM Detection Artículo de revista

En: Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, vol. 5, no ISBN 978-989-758-634-7, ISSN 2184-4321, pp. 692–699, 2023, (Publisher: 10.5220/0011719700003417).

Resumen | Enlaces | BibTeX | Etiquetas: age stimation, CSEM, data augmentation, facial occlusion, prevention, synthetic datasets

5.

Joshi, Akanksha; Fidalgo, Eduardo; Alegre, Enrique; Fernández-Robles, Laura

DeepSumm: Exploiting topic models and sequence to sequence networks for extractive text summarization Artículo de revista

En: Expert Systems with Applications, vol. 211, pp. 118442, 2023, ISSN: 0957-4174.

Resumen | Enlaces | BibTeX | Etiquetas: Attention networks, Extractive, Seq2seq, Text summarization, Topic models

6.

Jáñez-Martino, Francisco; Alaiz-Rodríguez, Rocío; González-Castro, Víctor; Fidalgo, Eduardo; Alegre, Enrique

Classifying spam emails using agglomerative hierarchical clustering and a topic-based approach Artículo de revista

En: Applied Soft Computing, vol. 139, pp. 110226, 2023, ISSN: 1568-4946.

Resumen | Enlaces | BibTeX | Etiquetas: Hidden text, Image-based spam, Multi-classification, Spam detection, Term frequency, Text classification, Word embedding

2022

7.

Castejón-Limas, Manuel; Fernández-Robles, Laura; Alaiz-Moretón, Héctor; Cifuentes-Rodriguez, Jaime; Fernández-Llamas, Camino

A framework for the optimization of complex cyber-physical systems via directed acyclic graph Artículo de revista

En: Sensors, vol. 22, no 4, pp. 1490, 2022, (Publisher: MDPI).

Resumen | Enlaces | BibTeX | Etiquetas: Cyber-Physical Systems, Directed Acyclic Graphs, Lean Manufacturing, machine learning models, pipegraph, scikit-learn

2020

8.

Conde, Miguel Á; Rodríguez-Sedano, Francisco J; Fernández, Camino; Gutiérrez-Fernández, Alexis; Fernández-Robles, Laura; Limas, Manuel Castejón

A Learning Analytics tool for the analysis of students’ Telegram messages in the context of teamwork virtual activities Artículo de revista

En: Eighth International Conference on Technological Ecosystems for Enhancing Multiculturality, pp. 719–724, 2020.

Resumen | Enlaces | BibTeX | Etiquetas: instant messaging tools, learning analytics, online education, teamwork evaluation, telegram in education

2019

9.

Cueto-López, Nahúm; García-Ordás, Maria Teresa; Dávila-Batista, Verónica; Moreno, Víctor; Aragonés, Nuria; Alaiz-Rodríguez, Rocío

A comparative study on feature selection for a risk prediction model for colorectal cancer Artículo de revista

En: Computer methods and programs in biomedicine, vol. 177, pp. 219–229, 2019, (Publisher: Elsevier).

Resumen | Enlaces | BibTeX | Etiquetas: algorithm stability, colorectal cancer, feature selection, ranking methods, risk prediction models

10.

Aláiz-Moretón, Héctor; Castejón-Limas, Manuel; Casteleiro-Roca, José-Luis; Jove, Esteban; Robles, Laura Fernández; Calvo-Rolle, José Luis

A fault detection system for a geothermal heat exchanger sensor based on intelligent techniques Artículo de revista

En: Sensors, vol. 19, no 12, pp. 2740, 2019, (Publisher: MDPI).

Resumen | Enlaces | BibTeX | Etiquetas: adaptative boosting, extremely randomized trees, fault detection, geothermal heat exchanger, gradient boosting, k-nearest neighbors, random decision forest, shallow neural networks

11.

Díez-González, Javier; Álvarez, Rubén; Sánchez-González, Lidia; Fernández-Robles, Laura; Pérez, Hilde; Castejón-Limas, Manuel

3D Tdoa problem solution with four receiving nodes Artículo de revista

En: Sensors, vol. 19, no 13, pp. 2892, 2019, (Publisher: MDPI).

Resumen | Enlaces | BibTeX | Etiquetas: 3D, LPSs, positioning, TDOA

2017

12.

García-Ordás, María Teresa; Alegre, Enrique; González-Castro, Víctor; Alaiz-Rodríguez, Rocío

A computer vision approach to analyze and classify tool wear level in milling processes using shape descriptors and machine learning techniques Artículo de revista

En: The International Journal of Advanced Manufacturing Technology, vol. 90, pp. 1947–1961, 2017, (Publisher: Springer London).

Resumen | Enlaces | BibTeX | Etiquetas: Computer vision, cutting tool wear, machine learning, shape descriptors, wear monitoring automation

13.

Mazo, Claudia; Salazar, Liliana; Corcho, Oscar; Trujillo, Maria; Alegre, Enrique

A histological ontology of the human cardiovascular system Artículo de revista

En: Journal of biomedical semantics, vol. 8, pp. 1–15, 2017, (Publisher: BioMed Central).

Resumen | Enlaces | BibTeX | Etiquetas: bioinformatics, cardiovascular system, histological ontology, medical teaching and research

14.

Hernandez, Maria Valdes; Gonzalez-Castro, Victor

21st Annual Conference on Medical Image Understanding and Analysis, MIUA 2017 Artículo de revista

En: 21st Annual Conference on Medical Image Understanding and Analysis, MIUA 2017, pp. 1–949, 2017, (Publisher: Springer-Verlag).

Resumen | Enlaces | BibTeX | Etiquetas: 21st, analysis, conference, image, medical, MIUA, understanding

2012

15.

Morala-Argüello, Patricia; Barreiro, Joaquín; Alegre, Enrique

A evaluation of surface roughness classes by computer vision using wavelet transform in the frequency domain Artículo de revista

En: The International Journal of Advanced Manufacturing Technology, vol. 59, pp. 213–220, 2012, (Publisher: Springer-Verlag).

Resumen | Enlaces | BibTeX | Etiquetas: neural networks, quality inspection, surface roughness, texture analysis, wavelet transform

2011

16.

Robles, L Fernández; González-Castro, V; Garcıa-Olalla, O; Garcıa-Ordás, MT; Alegre, E

A local invariant features approach for classifying acrosome integrity in boar spermatozoa Artículo de revista

En: Computational Vision and Medical Image Processing: VipIMAGE 2011, pp. 199, 2011, (Publisher: CRC Press).

Resumen | Enlaces | BibTeX | Etiquetas: acrosome state, sperm cell analysis, SURF method, texture descriptors, veterinary applications

2009

17.

González-Castro, V; Alegre, Enrique; Morala-Argüello, P; Suarez, SA

A combined and intelligent new segmentation method for boar semen based on thresholding and watershed transform Artículo de revista

En: International Journal of Imaging, vol. 2, no 9 S, pp. 70–80, 2009, (Publisher: Indian Society for Development and Environment Research).

Resumen | Enlaces | BibTeX | Etiquetas: images, segmentation, segmentation method, semen, threshold, watershed

18.

Castro, V; Alonso, R; Llamas, F

154. DE PLANTIS LEGIONENSIBUS. NOTULA XXV1 Artículo de revista

En: NOTAS TAXONÓMICAS Y COROLÓGICAS PARA LA FLORA DE LA PENÍNSULA IBÉRICA Y EL MAGREB NOTAS 145-157, vol. 29, pp. 322, 2009.

Resumen | Enlaces | BibTeX | Etiquetas: carológica, flora, magreb, península ibérica, taxonómica

2007

19.

Castejón, M.; Alegre, E.; Barreiro, J.; Hernández, L. K.

On-line tool wear monitoring using geometric descriptors from digital images Artículo de revista

En: International Journal of Machine Tools and Manufacture, vol. 47, no 12, pp. 1847-1853, 2007, ISSN: 0890-6955.

Resumen | Enlaces | BibTeX | Etiquetas: Computer vision, Image classification, Monitoring, Tool wear

2004

20.

Guerrero-Curieses, Alicia; Alaiz-Rodríguez, Rocío; Cid-Sueiro, Jesús

A fixed-point algorithm to minimax learning with neural networks Artículo de revista

En: IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews), vol. 34, no 4, pp. 383–392, 2004, (Publisher: IEEE).

Resumen | Enlaces | BibTeX | Etiquetas: loss functions, minimax learning strategy, neural networks, robust classifiers