Fast generalized ramp loss support vector machine for pattern classification

H Wang, Y Shao - Pattern Recognition, 2024 - Elsevier
Support vector machine (SVM) is widely recognized as an effective classification tool and
has demonstrated superior performance in diverse applications. However, for large-scale …

Laplacian Lp norm least squares twin support vector machine

X Xie, F Sun, J Qian, L Guo, R Zhang, X Ye, Z Wang - Pattern Recognition, 2023 - Elsevier
Semi-supervised learning has become a hot learning framework, where large amounts of
unlabeled data and small amounts of labeled data are available during the training process …

Learning with partition of unity-based kriging estimators

R Cavoretto, A De Rossi, E Perracchione - Applied Mathematics and …, 2023 - Elsevier
For supervised regression tasks we propose and study a new tool, namely Kriging Estimator
based on the Partition of Unity (KEPU) method. Its background belongs to the framework of …

Generalization capacity of multi-class SVM based on Markovian resampling

Z Dong, C Xu, J Xu, B Zou, J Zeng, YY Tang - Pattern Recognition, 2023 - Elsevier
The generalization performance of “All-in-one” Multi-class SVM (AIO-MSVM) based on
uniformly ergodic Markovian chain (ueMc) samples is considered. We establish the fast …

Hybrid learning based on Fisher linear discriminant

J Gong, B Zou, C Xu, J Xu, X You - Information Sciences, 2024 - Elsevier
Hybrid learning is an excellent method that combines the global information of data with the
local information of data. Different from the known hybrid learning algorithms, in this paper …

Improved large margin classifier via bounding hyperellipsoid

X Wang, S Wang, Y Du, Z Huang - Information Sciences, 2023 - Elsevier
Support vector machine (SVM) is an excellent pattern recognition method. Many
experiments have shown that SVM can achieve a generalization performance gain by …

Classification of Lithium-Ion Batteries Based on Impedance Spectrum Features and an Improved K-Means Algorithm

Q Zhang, J Tian, Z Yan, X Li, T Pan - Batteries, 2023 - mdpi.com
This article presents a classification method that utilizes impedance spectrum features and
an enhanced K-means algorithm for Lithium-ion batteries. Additionally, a parameter …

An RBF-PUM finite difference scheme for forward–backward heat equation

G Garmanjani, S Banei, K Shanazari… - Computational and Applied …, 2023 - Springer
In this paper, a truly meshless method based on the partition of unity method (PUM) is
developed for the numerical solution of the two-dimensional forward–backward heat …

Representation Learning on Event Stream via an Elastic Net-incorporated Tensor Network

B Yang, W Li, Y Fang - arXiv preprint arXiv:2401.08068, 2024 - arxiv.org
Event cameras are neuromorphic sensors that capture asynchronous and sparse event
stream when per-pixel brightness changes. The state-of-the-art processing methods for …

Spatiotemporal Representation Learning on Event Stream

B Yang, W Li, G Jiang, Z Liu, Y Zhong… - 2024 7th International …, 2024 - ieeexplore.ieee.org
The spatiotemporal correlation of events obtained by event camera contains the operational
laws of moving targets. For deeper understanding events, an effective spatiotemporal …