摘要: … BFS tree, we also need to store for the first node u of each chunk the smallest index of a node v such that ( u , v ) belongs to the BFS … By virtue of the underlying BFS, we can implement a …
Flavio Chierichetti, Ravi Kumar, Silvio Lattanzi, Michael Mitzenmacher, Alessandro Panconesi, Prabhakar Raghavan, On compressing social networksProceedings of the 15th ACM SIGKDD international conference on Knowledge discovery and data mining - KDD '09. pp. 219- 228 ,(2009) , 10.1145/1557019.1557049