我们选用一个更大规模的数据集SNAP的LiveJournal社交网络数据集,该数据集包含4,847,571个节点和68,993,773条边。以下是CELF++算法对该数据集选取前100个影响力最大的节点的Python实现代码: from queue import PriorityQueue def celfpp(graph, k): q = PriorityQueue() for node in graph.keys(): q.put((-...
社交网络,社区,在线,LiveJournal, 英文关键词: social network,community,on-line,LiveJournal, 数据格式: TEXT 数据用途: 了解社交网络的状况 数据详细介绍: LiveJournal social network LiveJournal is a free on-line community with almost 10 million members; a significant fraction of these members are highly...
中文关键词:社交网络,社区,在线,LiveJournal,英文关键词:socialnetwork,community,on-line,LiveJournal,数据格式:TEXT数据用途:了解社交网络的状况数据详细介绍:LiveJournalsocialnetworkLiveJournalisafreeon-linecommunitywithalmost10millionmembers;asignificantfractionofthesemembersarehighlyactive.(Forexample,roughly300,000...