A novel dimension reduction and dictionary learning framework for high-dimensional data classification

Y Li, Y Chai, H Zhou, H Yin - Pattern Recognition, 2021 - Elsevier
High-dimensional problem poses significant challenges for dictionary learning based
classification architecture. Joint Dimension Reduction and Dictionary Learning (JDRDL) …

Self-adaptive feature learning based on a priori knowledge for facial expression recognition

Z Sun, R Chiong, Z Hu - Knowledge-Based Systems, 2020 - Elsevier
Conventional feature extraction methods generally focus on extracting global and local
features from the original data or converting a high dimensional space to a lower …

Class-specific representation based distance metric learning for image set classification

X Gao, Z Feng, D Wei, S Niu, H Zhao, J Dong - Knowledge-Based Systems, 2022 - Elsevier
Image set classification, which compares the similarity between image sets with variable
quantity, quality and unordered heterogeneous images, has drawn increased research …

Tensor analysis with n-mode generalized difference subspace

BB Gatto, EM dos Santos, AL Koerich, K Fukui… - Expert Systems with …, 2021 - Elsevier
The increasing use of multiple sensors, which produce a large amount of multi-dimensional
data, requires efficient representation and classification methods. In this paper, we present a …

Learning adaptive Grassmann neighbors for image-set analysis

D Wei, X Shen, Q Sun, X Gao, Z Ren - Expert Systems with Applications, 2024 - Elsevier
Representing image sets as subspaces on Grassmann manifold and leveraging the
Riemannian geometry of this space has proven to be highly effective in various visual …

Query set centered sparse projection learning for set based image classification

W Zhu, B Peng, H Wu, B Wang - Applied Intelligence, 2020 - Springer
Set based image classification technology has been developed successfully in recent
decades. Previous approaches dispose set based image classification by employing all the …

Cooperative linear regression model for image set classification

YF Yu, XL Wang, L Chen, Y Wang, G Xu - Expert Systems with Applications, 2023 - Elsevier
In image set classification, affine hull based models have achieved good performance.
However, these models only focus on holistic images and ignore the local information of …

ODMTCNet: An interpretable multi-view deep neural network architecture for image feature representation

L Gao, Z Guo, L Guan - arXiv preprint arXiv:2110.14830, 2021 - arxiv.org
This work proposes an interpretable multi-view deep neural network architecture, namely
optimal discriminant multi-view tensor convolutional network (ODMTCNet), by integrating …

Pattern-set representations using linear, shallow and tensor subspaces

BB Gatto - 2020 - tede.ufam.edu.br
Pattern-set matching belongs to a class of problems where learning takes place through sets
rather than elements. Much used in computer vision, this approach has the advantage of …

An optimized neural network classification method based on kernel holistic learning and division

H Wen, T Li, D Chen, J Yang… - Mathematical problems in …, 2021 - Wiley Online Library
An optimized neural network classification method based on kernel holistic learning and
division (KHLD) is presented. The proposed method is based on the learned radial basis …