Kernel two-dimensional ridge regression for subspace clustering

C Peng, Q Zhang, Z Kang, C Chen, Q Cheng - Pattern Recognition, 2021 - Elsevier
Subspace clustering methods have been extensively studied in recent years. For 2-
dimensional (2D) data, existing subspace clustering methods usually convert 2D examples …

Sparse and low-rank regularized deep subspace clustering

W Zhu, B Peng - Knowledge-Based Systems, 2020 - Elsevier
Subspace clustering aims at discovering the intrinsic structure of data in unsupervised
fashion. As ever in most of approaches, an affinity matrix is constructed by learning from …

Fuzzy sparse subspace clustering for infrared image segmentation

Y Chen, Z Wang, X Bai - IEEE Transactions on Image …, 2023 - ieeexplore.ieee.org
Infrared image segmentation is a challenging task, due to interference of complex
background and appearance inhomogeneity of foreground objects. A critical defect of fuzzy …

Adaptive low-rank kernel block diagonal representation subspace clustering

M Liu, Y Wang, J Sun, Z Ji - Applied Intelligence, 2022 - Springer
The kernel subspace clustering algorithm aims to tackle the nonlinear subspace model. The
block diagonal representation subspace clustering has a more promising capability in …

Maximum entropy subspace clustering network

Z Peng, Y Jia, H Liu, J Hou… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Deep subspace clustering networks have attracted much attention in subspace clustering, in
which an auto-encoder non-linearly maps the input data into a latent space, and a fully …

A three-step classification framework to handle complex data distribution for radar UAV detection

J Ren, X Jiang - Pattern Recognition, 2021 - Elsevier
Unmanned aerial vehicles (UAVs) have been used in a wide range of applications and
become an increasingly important radar target. To better model radar data and to tackle the …

Subspace clustering via structured sparse relation representation

L Wei, F Ji, H Liu, R Zhou, C Zhu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Due to the corruptions or noises that existed in real-world data sets, the affinity graphs
constructed by the classical spectral clustering-based subspace clustering algorithms may …

Invertible linear transforms based adaptive multi-view subspace clustering

Y Su, Z Hong, X Wu, C Lu - Signal Processing, 2023 - Elsevier
Constructing tensor with low-rank prior is the crucial issue of tensor based multi-view
subspace clustering methods, but there are still some shortcomings. First, they cannot …

Neighbor-based label distribution learning to model label ambiguity for aerial scene classification

J Luo, Y Wang, Y Ou, B He, B Li - Remote Sensing, 2021 - mdpi.com
Many aerial images with similar appearances have different but correlated scene labels,
which causes the label ambiguity. Label distribution learning (LDL) can express label …

Structured block diagonal representation for subspace clustering

M Liu, Y Wang, J Sun, Z Ji - Applied Intelligence, 2020 - Springer
The aim of the subspace clustering is to segment the high-dimensional data into the
corresponding subspace. The structured sparse subspace clustering and the block diagonal …