User dynamic topology-information-based matrix factorization for e-government recommendation. - Ninghua Sun; Tao Chen; Qiangqiang Luo; Longya Ran (Appl. Soft Comput., 2022)

Does modified mobile government satisfy elders' needs? An empirical study of China's Zhejiang and Jiangxi provinces. - Wenshan Guo; Tao Chen; Qiangqiang Luo (Gov. Inf. Q., 2022)

Similarity matrix enhanced collaborative filtering for e-government recommendation. - Ninghua Sun; Qiangqiang Luo; Longya Ran; Peng Jia (Data Knowl. Eng., 2023)