8 citations · 15 across the 4 of their papers we have counts for
1 paper · 1 filter
Zijin Wan, Xiaojun Dong, Letong Wang +3
Contraction Hierarchies (CH) (Geisberger et al., 2008) is one of the most widely used algorithms for shortest-path queries on road networks. Compared to Dijkstra's algorithm, CH en…