Joint metric learning-based class-specific representation for image set classification

X Gao, S Niu, D Wei, X Liu, T Wang… - … on Neural Networks …, 2022 - ieeexplore.ieee.org
With the rapid advances in digital imaging and communication technologies, recently image
set classification has attracted significant attention and has been widely used in many real …

Spd manifold deep metric learning for image set classification

R Wang, XJ Wu, Z Chen, C Hu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
By characterizing each image set as a nonsingular covariance matrix on the symmetric
positive definite (SPD) manifold, the approaches of visual content classification with image …

Multi-view clustering for multiple manifold learning via concept factorization

GA Khan, J Hu, T Li, B Diallo, H Wang - Digital Signal Processing, 2023 - Elsevier
Clustering of multi-view data has attracted great interest in machine learning. Multi-view data
is based on complementary and consistent information due to the collection of numerous …

Neighborhood preserving embedding on Grassmann manifold for image-set analysis

D Wei, X Shen, Q Sun, X Gao, Z Ren - Pattern Recognition, 2022 - Elsevier
Modeling image sets as points on Grassmann manifold has attracted increasing interests in
computer vision community and has been applied to many applications. However, such …

Robust sparse graph regularized nonnegative matrix factorization for automatic depression diagnosis

L Zhang, J Zhong, Q Wang, J Zhu, H Liu, H Peng… - … Signal Processing and …, 2024 - Elsevier
Multichannel electroencephalogram (EEG) signals, which directly reflects the brain's inner
workings state, is an powerful tool to diagnosis depression. For EEG-based depression …

Hyper-Laplacian Regularized Concept Factorization in Low-Rank Tensor Space for Multi-View Clustering

Z Yu, L Fu, Y Chen, Z Cai… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Tensor-oriented multi-view subspace clustering has achieved significant strides in
assessing high-order correlations of multi-view data. Nevertheless, most of existing …

Generalized Dynamic Feature Extraction Method for Rotary Kiln Sintering Condition Recognition

W Hu, Z Mao, Y Fan - IEEE Transactions on Industrial …, 2024 - ieeexplore.ieee.org
Maintaining a normal sintering condition is vital to ensuring the quality of nonferrous metals
in a rotary kiln. Identification of the sintering conditions is a crucial component of a condition …

Weight consistency and cluster diversity based concept factorization for multi-view clustering

Y Tao, H Che, C Li, B Pan, MF Leung - Digital Signal Processing, 2025 - Elsevier
In the era of information explosion, clustering analysis of multi-view data plays a crucial role
in revealing the intrinsic structures of data. Despite the advancements in existing multi-view …

Noise-tolerant clustering via joint doubly stochastic matrix regularization and dual sparse coding

Z Shi, J Liu - Expert Systems with Applications, 2023 - Elsevier
Clustering has received a lot of attention and research in many important fields, such as
machine learning and data mining. Especially, the clustering method based on non-negative …

Robust sparse concept factorization with graph regularization for subspace learning

X Hu, D Xiong, L Chai - Digital Signal Processing, 2024 - Elsevier
Abstract Concept factorization (CF) is a powerful tool in subspace learning. Recently graph-
based CF and local coordinate CF have been proposed to exploit the intrinsic geometrical …