Some preference relations based on q -rung orthopair fuzzy sets. - Hongxu Li; Songyi Yin; Yang Yang (Int. J. Intell. Syst., 2019)

Product Operations on q-Rung Orthopair Fuzzy Graphs. - Songyi Yin; Hongxu Li; Yang Yang (Symmetry, 2019)

Two λ-correlation coefficients of q-rung orthopair fuzzy sets and their application to clustering analysis. - Hongxu Li; Yang Yang; Songyi Yin (J. Intell. Fuzzy Syst., 2020)

Possibility degree-based interval-valued q-rung orthopair fuzzy graphs. - Songyi Yin; Yang Yang; Ning Yao; Hongxu Li (Soft Comput., 2021)

Ranking products through online reviews considering the mass assignment of features based on BERT and q-rung orthopair fuzzy set theory. - Songyi Yin; Yu Wang 081; Sara Shafiee (Expert Syst. Appl., 2023)