Feature dimensionality reduction: a review

W Jia, M Sun, J Lian, S Hou - Complex & Intelligent Systems, 2022 - Springer
As basic research, it has also received increasing attention from people that the “curse of
dimensionality” will lead to increase the cost of data storage and computing; it also …

Automatic detection of underwater small targets using forward-looking sonar images

T Zhou, J Si, L Wang, C Xu, X Yu - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Forward-looking sonar is one of the essential imaging equipment used in exploring
underwater targets. However, it is always challenging to detect targets from sonar images …

Ensemble mutation slime mould algorithm with restart mechanism for feature selection

H Jia, W Zhang, R Zheng, S Wang… - … Journal of Intelligent …, 2022 - Wiley Online Library
Existing data acquisition technologies desire further improvement to meet the increasing
need for big, accurate, and high‐quality data collection. Most of the collected data have …

IoT anomaly detection based on autoencoder and Bayesian Gaussian mixture model

Y Hou, R He, J Dong, Y Yang, W Ma - Electronics, 2022 - mdpi.com
The Internet of Things (IoT) is increasingly providing industrial production objects to connect
with the physical world and has been widely used in various fields. Although it has brought …

Supervised dimensionality reduction technology of generalized discriminant component analysis and its kernelization forms

R Zhou, W Gao, D Ding, W Liu - Pattern Recognition, 2022 - Elsevier
Supervised subspace projection technology is a major method for dimensionality reduction
in pattern recognition. At present, most supervised subspace projection algorithms are …

Flexible capped principal component analysis with applications in image recognition

H Zheng, L Fu, Q Ye - Information sciences, 2022 - Elsevier
Robust principal component analysis (PCA) for feature extraction, which takes various
robust norms as the distance metric, has been shown to be valid in data reconstruction and …

Horizontal progressive and longitudinal leapfrogging fuzzy classification with feature activity adjustment

W Xue, T Zhou, J Cai - Applied Soft Computing, 2022 - Elsevier
Classification accuracy and interpretability are crucial importance for recognizing seizures
based on electroencephalogram (EEG) signals. This study presents a novel deep ladder …

Image alignment in pose variations of human faces by using corner detection method and its application for PIFR system

D Dubey, GS Tomar - Wireless Personal Communications, 2022 - Springer
Major challenge faced by the recent face recognition techniques treat with pose variation
during matching. When comparing different person images, the change in facial image …

Analyzing the scientific evolution of face recognition research and its prominent subfields

Y Zennayi, F Bourzeix, Z Guennoun - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a science mapping approach to analyze thematic evolution of face
recognition research. For this reason, different bibliometric tools are combined (performance …

DA: Population structure inference using discriminant analysis

X Qin, TR Lock, RL Kallenbach - Methods in Ecology and …, 2022 - Wiley Online Library
Genetic variations in a species across geographic areas typically exhibit spatial clines.
There is increasing interest in inferring population genetic structure to understand the …