Research Group

Name of Research Group:Data Science and Operations Research

Description of Research Group:Prof. Wang is an expert in the fields of artificial intelligence, intelligent computing, operations research, queueing systems 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,  Expert Systems with Applications, Applied Intelligence, Computers & Operations Research, Computers and Mathematics with Applications, Scientific Reports, Soft Computing, IEEE ACCESS, Mathematics, Energies, Journal of Intelligent & Fuzzy Systems, Journal of Network Intelligence, International Journal of Information and Management Sciences, and so on.

Team members Introduction:

Graduate student from Year 2022 to Year 2025.

Research works during his study period:

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. (ISSN 0957-4174) (Indexed by SCI, Q1)

2. Chia-Hung Wang, Rong Tian, Kun Hu, Yu-Tin Chen*, and Tien-Hsiung Ku** (2025), 

A Markov decision optimization of medical service resources for two-class patient queues 

in emergency departments via particle swarm optimization algorithm, 

Scientific Reports, Vol. 15, 2942. 

DOI: https://doi.org/10.1038/s41598-025-86158-w. (ISSN 2045-2322) (Indexed by SCI, Q1)