Structured graph learning for scalable subspace clustering: From single view to multiview

Z Kang, Z Lin, X Zhu, W Xu - IEEE Transactions on Cybernetics, 2021 - ieeexplore.ieee.org
Graph-based subspace clustering methods have exhibited promising performance.
However, they still suffer some of these drawbacks: they encounter the expensive time …

Large-scale multi-view subspace clustering in linear time

Z Kang, W Zhou, Z Zhao, J Shao, M Han… - Proceedings of the AAAI …, 2020 - aaai.org
A plethora of multi-view subspace clustering (MVSC) methods have been proposed over the
past few years. Researchers manage to boost clustering accuracy from different points of …

A new subspace clustering strategy for AI-based data analysis in IoT system

Z Cui, X **g, P Zhao, W Zhang… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
The Internet-of-Things (IoT) technology is widely used in various fields. In the Earth
observation system, hyperspectral images (HSIs) are acquired by hyperspectral sensors and …

Deep subspace clustering networks

P Ji, T Zhang, H Li, M Salzmann… - Advances in neural …, 2017 - proceedings.neurips.cc
We present a novel deep neural network architecture for unsupervised subspace clustering.
This architecture is built upon deep auto-encoders, which non-linearly map the input data …

Towards k-means-friendly spaces: Simultaneous deep learning and clustering

B Yang, X Fu, ND Sidiropoulos… - … conference on machine …, 2017 - proceedings.mlr.press
Most learning approaches treat dimensionality reduction (DR) and clustering separately (ie,
sequentially), but recent research has shown that optimizing the two tasks jointly can …

Deep clustering via joint convolutional autoencoder embedding and relative entropy minimization

K Ghasedi Dizaji, A Herandi, C Deng… - Proceedings of the …, 2017 - openaccess.thecvf.com
In this paper, we propose a new clustering model, called DEeP Embedded RegularIzed
ClusTering (DEPICT), which efficiently maps data into a discriminative embedding subspace …

Subspace clustering by block diagonal representation

C Lu, J Feng, Z Lin, T Mei, S Yan - IEEE transactions on pattern …, 2018 - ieeexplore.ieee.org
This paper studies the subspace clustering problem. Given some data points approximately
drawn from a union of subspaces, the goal is to group these data points into their underlying …

Pseudo-supervised deep subspace clustering

J Lv, Z Kang, X Lu, Z Xu - IEEE Transactions on Image …, 2021 - ieeexplore.ieee.org
Auto-Encoder (AE)-based deep subspace clustering (DSC) methods have achieved
impressive performance due to the powerful representation extracted using deep neural …

On the applications of robust PCA in image and video processing

T Bouwmans, S Javed, H Zhang, Z Lin… - Proceedings of the …, 2018 - ieeexplore.ieee.org
Robust principal component analysis (RPCA) via decomposition into low-rank plus sparse
matrices offers a powerful framework for a large variety of applications such as image …

Beyond linear subspace clustering: A comparative study of nonlinear manifold clustering algorithms

M Abdolali, N Gillis - Computer Science Review, 2021 - Elsevier
Subspace clustering is an important unsupervised clustering approach. It is based on the
assumption that the high-dimensional data points are approximately distributed around …