A Road Hotspots Identification Method Based on Natural Nearest Neighbor Clustering - Han, Qingwen; Zhu, Yingxiang; Zeng, Lingqiu; Ye, Lei; He, Xueying; Liu, Xiaoying; Wu, Haotian; Zhu, Qingsheng (Proceedings (IEEE Conference on Intelligent Transportation Systems), 2015)
Keywords: Algorithm design and analysis; Algorithms; cluster; Clustering; Clustering algorithms; Clusters; Conferences; distance threshold; Hot spots; hotspots identification; natural nearest neighbor; outlier retrieve; Parameter sensitivity; Road accidents; Road safety; Roads; Shape