Guo, Jingwei; Zhang, Ji; Zhang, Yongxiang; Xu, Peijuan; … - In: Data Technologies and Applications 56 (2021) 3, pp. 382-408
-based clustering algorithm, while it cannot be directly applied to the railway investment risk assessment. To overcome the shortcomings …-DBSCAN algorithm, which consists of the AP-DBSCAN and a modified rough set, is designed to investigate the railway investment risk …. Finally, the IM-DBSCAN algorithm is tested on the China–Laos railway's investment risk assessment, and its performance is …