200   Artículos

 
en línea
Mojtaba Nayyeri, Modjtaba Rouhani, Hadi Sadoghi Yazdi, Marko M. Mäkelä, Alaleh Maskooki and Yury Nikulin    
One of the main disadvantages of the traditional mean square error (MSE)-based constructive networks is their poor performance in the presence of non-Gaussian noises. In this paper, we propose a new incremental constructive network based on the correntro... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Woonghee Lee and Younghoon Kim    
This study introduces a deep-learning-based framework for detecting adversarial attacks in CT image segmentation within medical imaging. The proposed methodology includes analyzing features from various layers, particularly focusing on the first layer, a... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Yan Liu and Zhichun Lei    
Mitigating low-frequency noise in various industrial applications often involves the use of the filter-x least mean squares (FxLMS) algorithm, which relies on the mean square error criterion. This algorithm has demonstrated effectiveness in reducing nois... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Frank Klawonn and Georg Hoffmann    
Clustering algorithms are usually iterative procedures. In particular, when the clustering algorithm aims to optimise an objective function like in k-means clustering or Gaussian mixture models, iterative heuristics are required due to the high non-linea... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Oksana Kharchenko, Zlatinka Kovacheva and Velin Andonov    
Ensuring noise immunity is one of the main tasks of radio engineering and telecommunication. The main task of signal receiving comes down to the best recovery of useful information from a signal that is destructed during propagation and received together... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Paul Lee, Gerasimos Theotokatos and Evangelos Boulougouris    
Autonomous ships are expected to extensively rely on perception sensors for situation awareness and safety during challenging operations, such as reactive collision avoidance. However, sensor noise is inevitable and its impact on end-to-end decision-maki... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
William Villegas-Ch, Angel Jaramillo-Alcázar and Sergio Luján-Mora    
This study evaluated the generation of adversarial examples and the subsequent robustness of an image classification model. The attacks were performed using the Fast Gradient Sign method, the Projected Gradient Descent method, and the Carlini and Wagner ... ver más
Revista: Big Data and Cognitive Computing    Formato: Electrónico

 
en línea
Teresa Kwamboka Abuya, Richard Maina Rimiru and George Onyango Okeyo    
Denoising computed tomography (CT) medical images is crucial in preserving information and restoring images contaminated with noise. Standard filters have extensively been used for noise removal and fine details? preservation. During the transmission of ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Luca Scrucca    
Gaussian mixture modeling is a generative probabilistic model that assumes that the observed data are generated from a mixture of multiple Gaussian distributions. This mixture model provides a flexible approach to model complex distributions that may not... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Shengqin Bian, Xinyu He, Zhengguang Xu and Lixin Zhang    
Noise filtering is a crucial task in digital image processing, performing the function of preprocessing. In this paper, we propose an algorithm that employs deep convolution and soft thresholding iterative algorithms to extract and learn the features of ... ver más
Revista: Computers    Formato: Electrónico

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