TL;DR本文提出基于 FINGER 方法的数据流图相似性度量算法,通过优化时间复杂度解决 von Neumann 图熵计算的问题,并在实验中验证了其卓越性能。
Abstract
The von neumann graph entropy (VNGE) facilitates the measure of information divergence and distance between graphs in a graph sequence and has successfully been applied to various network learning tasks. Albeit its effectiveness, it is computationally demanding by requiring the full ei