讲座题目：Hypermodularity and community detection in higher-order networks
主讲人：Charo I. del Genio 教授
主持人：周杰 副教授
开始时间：2025-05-06 9:30:00
讲座地址：闵行校区物理楼226报告厅
主办单位：物理与电子科学学院
报告人简介：
Charo I. del Genio is a professor at Trakia University in Bulgaria. His research interests include complex networks, computational physics, statistical physics, Monte Carlo simulations, graph theory, mathematical biology, and computational biology.
报告内容：
Numerous networked systems feature a structure of non-trivial communities, which often correspond to their functional modules. We introduce a formalism for the hypermodularity of higher-order networks that allows us to use spectral methods to detect community structures in hypergraphs. We apply this approach to synthetic random networks as well as to real-world data, showing that it produces results that reflect the nature and the dynamics of the interactions modelled, thereby constituting a valuable tool for the extraction of hidden information from complex higher-order data sets.
