面向周期边查询的高效图流概要技术

李卓,刘帅君,刘开华

Efficient graph stream summarization technology for periodic edge queries

Zhuo LI,Shuaijun LIU,Kaihua LIU

图 6 不同图流概要技术在3个数据集中周期边查询的平均相对误差

Fig.6 Average relative error of periodic edge query using different graph stream summarization techniques in three datasets