[HTML][HTML] Privacy-preserving multidimensional big data analytics models, methods and techniques: A comprehensive survey

A Cuzzocrea, S Soufargi - Expert Systems with Applications, 2025 - Elsevier
The topic of privacy-preserving big data analytics is gaining momentum now, thanks to the
plethora of modern application scenarios where it can be successfully applied. These range …

[HTML][HTML] Data repairing and resolution enhancement using data-driven modal decomposition and deep learning

A Hetherington, D Serfaty, A Corrochano, J Soria… - … Thermal and Fluid …, 2024 - Elsevier
This paper introduces a new series of methods which combine modal decomposition
algorithms, such as singular value decomposition and high-order singular value …

[HTML][HTML] Parameter estimation of the systems with irregularly missing data by using sequentially parallel distributed adaptive signal processing architecture

H Raza, W Abbasi, K Aurangzeb, NM Khan… - Alexandria Engineering …, 2023 - Elsevier
This paper considers problems related to output error models for output data estimation and
parameter identification in missing output data systems. In this regard, a new sequentially …

Application of Singular Value Decomposition technique for compressing images

KJ Audu - Gadau Journal of Pure and Allied Sciences, 2022 - gadaufos.com
Image processing is becoming increasingly important as imaging technology has advanced.
A storage constraint might occur even when image quality is an influential factor. This means …

Completion of irregular emotion sequence based on users' social relationships and historical emotions

Q Liu, H Li, C **e, K Xu, Y Du, X Li, Y Li… - International Journal of …, 2024 - Taylor & Francis
The use of multivariate time series is often impeded by the discontinuity of key missing
features. In social networks, the absence of individual sentiment attributes presents …

Mixed-Precision Random Projection for RandNLA on Tensor Cores

H Ootomo, R Yokota - Proceedings of the Platform for Advanced …, 2023 - dl.acm.org
Random projection can reduce the dimension of data while capturing its structure and is a
fundamental tool for machine learning, signal processing, and information retrieval, which …

Reduced Order Modeling (ROM) Using Machine Learning Techniques for Analyzing Fluid Flow Around a Ground Vehicle

EOA Ramogi - 2024 - search.proquest.com
Predicting wind and temperature fields around military vehicles during extended missions is
crucial to avoid detectability by infrared (IR) devices. Also, the abrupt shifting of wind …

Randomized Algorithm on Tensor Singular Value Decomposition for Image and Video Reconstructions

S Intawicha, S Chaturantabut - Thai Journal of Mathematics, 2023 - thaijmath2.in.cmu.ac.th
In this work, we introduce a randomized algorithm for analyzing and capturing multi-linear
data structure. Tensor singular value decomposition (T-SVD) is a useful method to extract …