Research Group

Name of Research Group:Data Science and Operations Research

Description of Research Group:Prof. Wang is an expert in operations research, applied mathematics, information systems, queueing systems, artificial intelligence, intelligent computing, operation management, and data science. He has been involved in several collaborative projects with international professionals, including the modeling and analysis of security-check queues, the management mechanisms for service systems, and the design of management schemes on communication networks, etc. These research works have already been published in over 70 refereed journals and conference proceedings, including Management Science, Soft Computing, Computers & Operations Research, Computers and Mathematics with Applications, Mathematics, IEEE ACCESS, Energies, Journal of Network Intelligence, International Journal of Information and Management Sciences, and so on.

Team members Introduction:

Master Graduate at Transportation Engineering, Class of Year 2021-2024

Publication:

1. Jiongbiao Cai, Chia-Hung Wang*, Kun Hu (2024), 

LCDFormer: Long-term correlations dual-graph transformer for traffic forecasting. 

Expert Systems with Applications, Vol. 249, Part C, 123721, DOI: https://doi.org/10.1016/j.eswa.2024.123721.  (SCI收录, 中科院一区)

2. Chia-Hung Wang*, Jiongbiao Cai, Qing Ye, Yifan Suo, Shengming Lin, Jinchen Yuan (2023), 

A Two-stage Convolution Network Algorithm for Predicting Traffic Speed based on Multi-feature Attention Mechanisms. 

Journal of Intelligent & Fuzzy Systems, vol. 45, no. 3, pp. 5181-5196, DOI: 10.3233/JIFS-231133.  

https://content.iospress.com/articles/journal-of-intelligent-and-fuzzy-systems/ifs231133  (SCI收录)

3. Chia-Hung Wang*, Qing Ye, Jiongbiao Cai, Yifan Suo, Shengming Lin, Jinchen Yuan, and Xiaojing Wu (2024), 

A novel data-driven integrated detection method for network intrusion classification based on multi-feature imbalanced data. 

Journal of Intelligent & Fuzzy Systems, vol. 46, no. 3, pp. 5893-5910, DOI:10.3233/JIFS-234402. 

https://content.iospress.com/articles/journal-of-intelligent-and-fuzzy-systems/ifs234402  (SCI收录)

4. Yifan Suo, Chia-Hung Wang, Trong-The Nguyen*, Kun Hu, Jiongbiao Cai, Qing Ye (2025), 

Enhanced Resource Optimization for Vehicle Routing Problems with Time Windows Using a Hybrid SSA-ALNS Algorithm. 

Journal of Network Intelligence, vol. 10, no. 4, pp. 1-31, November 2025.  (EI收录)