Results 11 to 20 of about 7,986 (213)
, 2022 España en un ecosistema tecnológico y social en constante evolución La ciberseguridad se ha convertido en una necesidad social, ya que se trata de una cuestión que trasciende el ámbito tecnológico. Desde la economía o la seguridad nacional hasta la defensa de los derechos fundamentales y las libertades públicas se ponen en juego en el ciberespacio ...
Oficina de Ciencia y Tecnología del Congreso de los Diputados (Oficina C)
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Vida Científica Boletín Científico de la Escuela Preparatoria No. 4[ES] Si bien el uso de la tecnología ha permitido y facilitado tanto el trabajo presencial como el teletrabajo, también ha aumentado el riesgo de sufrir infracciones de la confidencialidad. Es imprescindible que el trabajo sea seguro, sobre todo si los trabajadores utilizan sus ordenadores portátiles o dispositivos personales para realizar tareas ...
González Vidales, Cristina +1 more
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Mathematical Methods in the Applied Sciences, Volume 46, Issue 15, Page 15996-16005, October 2023., 2023 A Kalman reduced form is obtained for linear systems over Hermite rings. This reduced form gives information of the set of assignable polynomials to a given linear system.
Miguel V. Carriegos, M. Teresa Trobajo
wiley +1 more source
Computational and Mathematical Methods, Volume 2023, Issue 1, 2023., 2023 In this article, we have carried out a case study to optimize the classification of the maliciousness of cybersecurity events by IP addresses using machine learning techniques. The optimization is studied focusing on time complexity. Firstly, we have used the extreme gradient boosting model, and secondly, we have parallelized the machine learning ...
M. V. Carriegos +3 more
wiley +1 more source
Una revisión del Aprendizaje profundo aplicado a la ciberseguridad
Revista Científica y Tecnológica UPSE, 2022 Este estudio concibe presentar una descripción general sobre la ciberseguridad desde la perspectiva de las redes neuronales y técnicas de aprendizaje profundo de acuerdo con las diversas necesidades actuales en ambientes de seguridad Informática ...
Daniel Ivan Quirumbay Yagual +2 more
doaj +1 more source
Natural Factorization of Linear Control Systems through Parallel Gathering of Simple Systems
Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023 Linear systems over vector spaces and feedback morphisms form an additive category taking into account the parallel gathering of linear systems. This additive category has a minimal exact structure and thus a notion of simple systems as those systems have no subsystems apart from zero and themselves.
M. V. Carriegos, Firdous A. Shah
wiley +1 more source
A survey on methods, datasets and implementations for scene text spotting
IET Image Processing, Volume 16, Issue 13, Page 3426-3445, 13 November 2022., 2022 Abstract Text Spotting is the union of the tasks of detection and transcription of the text that is present in images. Due to the various problems often found when retrieving text, such as orientation, aspect ratio, vertical text or multiple languages in the same image, this can be a challenging task.
Pablo Blanco‐Medina +3 more
wiley +1 more source
Towards explainability in robotics: A performance analysis of a cloud accountability system
Expert Systems, Volume 39, Issue 9, November 2022., 2022 Abstract Understanding why a robot's behaviour was triggered is a growing concern to get human‐acceptable social robots. Every action, expected and unexpected, should be able to be explained and audited. The formal model proposed here deals with different information levels, from low‐level data, such as sensors' data logging; to high‐level data that ...
Francisco Javier Rodríguez‐Lera +4 more
wiley +1 more source
Spanish Airport Network Structure: Topological Characterization
Computational and Mathematical Methods, Volume 2022, Issue 1, 2022., 2022 Applied complex network theory has become an interesting research field in the last years. Many papers have appeared on this subject dealing with the topological description of real transport systems, from small networks like the Italian airport network to the worldwide air transportation network.
M. T. Trobajo +2 more
wiley +1 more source
Pixel-Bit, 2022 La capacidad de una organización para hacer frente a las amenazas y vulnerabilidades depende en gran medida de los niveles de formación y concienciación en ciberseguridad de su personal, y en consecuencia, de la existencia de un marco de competencias que
Josu Mendivil Caldentey +2 more
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