MGM(1, m) model based on interval grey number sequence and its applications. - Pingping Xiong; Yue Zhang; Bo Zeng 002; Tian-Xiang Yao (Grey Syst. Theory Appl., 2017)

Grey extended prediction model based on IRLS and its application on smog pollution. - Pingping Xiong; Wen-jie Yan; Gui-zhi Wang; Ling-ling Pei (Appl. Soft Comput., 2019)

A novel GM(1, N) model based on interval gray number and its application to research on smog pollution. - Pingping Xiong; Zhiqing He; Shiting Chen; Mao Peng (Kybernetes, 2020)

Forecasting smog in Beijing using a novel time-lag GM(1, N) model based on interval grey number sequences. - Jia Shi; Pingping Xiong; Yingjie Yang; Beichen Quan (Grey Syst. Theory Appl., 2021)

Forecasting carbon emissions using a multi-variable GM (1, N) model based on linear time-varying parameters. - Pingping Xiong; Lushuang Xiao; Yuchun Liu; Zhuo Yang; Yifan Zhou; Shuren Cao (J. Intell. Fuzzy Syst., 2021)

G-GERT network model of online public opinion reversal based on kernel and grey degree. - Shuli Yan; Xiangyan Zeng; Pingping Xiong; Na Zhang (Grey Syst. Theory Appl., 2022)

A damping grey multivariable model and its application in online public opinion prediction. - Shuli Yan; Qi Su; Lifeng Wu 001; Pingping Xiong (Eng. Appl. Artif. Intell., 2023)

Covid-19 epidemic and regional carbon emissions: A study based on metabolic multivariate grey model with new information priority. - Pingping Xiong; Xiaojie Wu; Xiaosu Zeng; Lingshan Hu; Xue Yan (Eng. Appl. Artif. Intell., 2023)

A novel structural adaptive seasonal grey Bernoulli model in natural gas production forecasting. - Shuli Yan; Mengna Peng; Lifeng Wu 001; Pingping Xiong (Eng. Appl. Artif. Intell., 2025)

Prediction of provincial Digital Economy Development Index based on grey combination forecasting model. - Pingping Xiong; Jun Yang; Jinyi Wei; Hui Shu (Grey Syst. Theory Appl., 2025)