Xu Chen

According to our database, Xu Chen authored at least 7 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Using a multi-strain infectious disease model with physical information neural networks to study the time dependence of SARS-CoV-2 variants of concern.

Wenxuan Li, Xu Chen, Suli Liu, Chiyu Zhang, Guyue Liu

PLoS Comput. Biol., 2025

2024

Sponet: solve spatial optimization problem using deep reinforcement learning for urban spatial decision analysis.

Haojian Liang, Shaohua Wang, Huilai Li, Liang Zhou, Hechang Chen, Xueyan Zhang, Xu Chen

Int. J. Digit. Earth, December, 2024

2023

An attention model with multiple decoders for solving p-Center problems.

Xu Chen, Shaohua Wang, Huilai Li, Haojian Liang, Ziqiong Li, Hao Lu

Int. J. Appl. Earth Obs. Geoinformation, December, 2023

2022

Ndist2vec: Node with Landmark and New Distance to Vector Method for Predicting Shortest Path Distance along Road Networks.

Xu Chen, Shaohua Wang, Huilai Li, Fangzheng Lyu, Haojian Liang, Xueyan Zhang, Yang Zhong

ISPRS Int. J. Geo Inf., 2022

Safe intuitionistic fuzzy twin support vector machine for semi-supervised learning.

Lan Bai, Xu Chen, Zhen Wang, Yuan-Hai Shao

Appl. Soft Comput., 2022

2021

Divergent Projection Analysis for Unsupervised Dimensionality Reduction.

Shanshan Wang, Lan Bai, Xu Chen, Zhen Wang, Yuan-Hai Shao

Proceedings of the 8th International Conference on Information Technology and Quantitative Management, 2021

2020

Ramp-based twin support vector clustering.

Zhen Wang, Xu Chen, Yuan-Hai Shao, Chun-Na Li

Neural Comput. Appl., 2020