报告题目:Community Structure in Complex Networks
主 讲 人:张 晓 东 教授
单 位:上海交通大学
时 间:8月17日10:00
腾 讯 ID:197 594 717
密 码:123456
摘 要:
A network is said to have community structure if the nodes of the network can be easily grouped into (potentially overlapping) sets of nodes such that each set of nodes is densely connected internally. Although community structures are quite common in real networks, finding communities within an arbitrary network can be computationally difficult task. In this talk, we offer a guided tour through the main aspects ofthe problem, in particular, introduce some methods and algorithms for detecting such communities.
简 介:
张晓东,上海交通大学数学科学学院教授、博士生导师。1998年6月在中国科学技术大学获得理学博士学位。曾在以色列理工学院(得到Lady Davis Postdoctoral fellowship 资助)和智利大学做博士后、在美国加州大学圣地亚哥分校等校做访问学者。多次主持和参加国家自然科学基金等项目。在国内外SCI期刊发表130多篇论文,出版专著一本,被SCI期刊引用1200多次。担任中国运筹学会图论组合分会副理事长和2个国际杂志编委。目前主要研究领域为谱图理论,随机图与复杂网络,组合矩阵论等。