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Zhi-Xing Chang
Institution:
Tianjin University
Observed institution:
Tianjin University
OpenAlex ID:
A5075856487
Forecasting and analyzing technology development trends with self-attention and frequency enhanced LSTM
2024
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
Advanced Engineering Informatics
·
22
A framework for technology opportunity discovery using GAT-based link prediction and network analysis
2025
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
Advanced Engineering Informatics
·
14
Automated Identification and Representation of System Requirements Based on Large Language Models and Knowledge Graphs
2025
·
Lei Wang
, Ming-Chao Wang
, et al.
·
Applied Sciences
·
13
A novel patent technology characterization method based on heterogeneous network message passing algorithm and patent classification system
2024
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
Expert Systems with Applications
·
11
A generation framework of conceptual solutions integrating link prediction and large language model
2025
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
Journal of Engineering Design
·
3
Evolutionary Behavior Analysis of Knowledge Network and Value Network in the Crowd Intelligence Design Ecosystem
2026
·
Yun-Qing Wang
, Wei Guo
, et al.
·
Applied Sciences
PDF
A technology opportunity discovery framework using multi-feature fusion dynamic link prediction network and personalized pagerank
2026
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
Advanced Engineering Informatics
A Novel Patent Technology Information Representation Framework Based on the Patent Classification System and the Classification Code Co-Occurrence Network
2024
·
Zhi-Xing Chang
, Wei Guo
, et al.
·
SSRN Electronic Journal
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Works count:
8
Citation count:
63
H-index:
4
I10-index:
4
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