Zhixing Chang

According to our database, Zhixing Chang authored at least 9 papers between 2023 and 2026.

Collaborative distances:

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

2026

A sparse attention framework for high-dimensional undirected sparse networks.

Jinrong Wu, Lei Wang, Zhixing Chang, Yuanrong Zhang, Kaifeng Wang

Inf. Sci., 2026

A study on product attribute identification and decision-making based on design cognitive conflicts.

Hong-yu Shao, Shi-Miao Zhang, Wei Guo, Jiang Sun, Lei Wang, Zhixing Chang

Adv. Eng. Informatics, 2026

A technology opportunity discovery framework using multi-feature fusion dynamic link prediction network and personalized pagerank.

Zhixing Chang, Wei Guo, Lei Wang, Hong-yu Shao, Yuanrong Zhang

Adv. Eng. Informatics, 2026

2025

Forecasting and analyzing technology development trends with self-attention and frequency enhanced LSTM.

Zhixing Chang, Wei Guo, Lei Wang, Hongyu Shao, Yuan-Rong Zhang, Zheng-Hong Liu

Adv. Eng. Informatics, 2025

A framework for technology opportunity discovery using GAT-based link prediction and network analysis.

Zhixing Chang, Wei Guo, Hong-yu Shao, Lei Wang, Zi-Liang Wang, Yuan-Rong Zhang

Adv. Eng. Informatics, 2025

2024

A novel patent technology characterization method based on heterogeneous network message passing algorithm and patent classification system.

Zhixing Chang, Wei Guo, Lei Wang, Zhong-Lin Fu, Jian Ma, Guan-Wei Zhang, Ziliang Wang

Expert Syst. Appl., 2024

User requirement modeling and evolutionary analysis based on review data: Supporting the design upgrade of product attributes.

Yuanrong Zhang, Wei Guo, Zhixing Chang, Jian Ma, Zhong-Lin Fu, Lei Wang, Hongyu Shao

Adv. Eng. Informatics, 2024

From technology opportunities to solutions generation via patent analysis: Application of machine learning-based link prediction.

Ziliang Wang, Wei Guo, Hongyu Shao, Lei Wang, Zhixing Chang, Yuanrong Zhang, Zhenghong Liu

Adv. Eng. Informatics, 2024

2023

Evolution analysis of cross-domain collaborative research topic: a case study of cognitive-based product conceptual design.

Yuanrong Zhang, Wei Guo, Jian Ma, Zhong-Lin Fu, Zhixing Chang, Lei Wang

Scientometrics, December, 2023