EEG Signal Discrimination with Permutation Entropy. - Youpeng Yang; Haolan Zhang 001; Sanghyuk Lee (BI, 2021)

Design on Smart Grid and Irrigation Management: based on Information Sharing. - Sanghyuk Lee; Youpeng Yang; Mohamed AbdelAzim Ibrahim; Changhyun Jun 001; Eng Gee Lim; Yujia Zhai (ISOCC, 2021)

Negative Hesitation Soft Fuzzy Sets and its Application on Decision Making Problems. - Youpeng Yang; Sanhgyuk Lee; Haolan Zhang 001; Witold Pedrycz (ICMLC, 2022)

A Surrogate-Based Optimization Method with Dynamic Adaptation for High-Dimensional Mixed-Integer Problems. - Liang Zheng 003; Youpeng Yang; Guanqi Fu; Zhen Tan; Xuekai Cen (Swarm Evol. Comput., 2022)

A Novel Preference Scale Function Based on Poincaré Metric for Decision-Making. - Youpeng Yang; Sanghyuk Lee; Hao Lan Zhang 001; Witold Pedrycz; Kyeong Soo Kim (ICMLC, 2023)

A two-stage surrogate-assisted meta-heuristic algorithm for high-dimensional expensive problems. - Liang Zheng 003; Jinyue Shi; Youpeng Yang (Soft Comput., 2023)

Negative Hesitation Fuzzy Sets and Their Application to Pattern Recognition. - Youpeng Yang; Sanghyuk Lee; Haolan Zhang 001; Xiaowei Huang 001; Witold Pedrycz (IEEE Trans. Fuzzy Syst., 2024)

Distance Measures of Negative Hesitation Fuzzy Sets and Their Application to Pattern Recognition. - Youpeng Yang; Hao Lan Zhang 001; Sanghyuk Lee; Dongming Lu (ICIC (19), 2025)

Time Series Signal Analysis With Information Granulation Based on Permutation Entropy: An Application to Electroencephalography Signals. - Youpeng Yang; Sanghyuk Lee; Haolan Zhang 001; Witold Pedrycz (IEEE Trans. Hum. Mach. Syst., 2025)