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About
President
Governance
Partner Institutions
Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Staff
Research
Research Groups
Courses
Seminars
Join Us
Faculty
Postdocs
Students
Events
Conferences
Workshops
Forum
Life @ BIMSA
Accommodation
Transportation
Facilities
Tour
News
News
Announcement
Downloads
Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
BIMSA > BIMSA Topology Seminar 复杂网络高阶结构计算与应用
复杂网络高阶结构计算与应用
Organizers
Jing Yan Li , Jie Wu , Nan Jun Yang
Speaker
Bo Liu
Time
Monday, October 10, 2022 4:35 PM - 5:35 PM
Venue
1129B
Online
Zoom 928 682 9093 (BIMSA)
Abstract
圈结构是一种重要的高阶结构,圈结构中有两种非平凡结构——团和洞。在现有的研究中已经证明在生物和人工神经网络中,都存在大量的团和洞结构,且对于人的认知过程和复杂行为至关重要。洞所扮演的角色尤为重要,它与大脑信息传播的模式密切相关,但是目前为止还没有一种方法能计算出网络中的完整的洞结构,因此计算完整的洞结构问题丞待解决。本此分享主要分为两部分:第一部分介绍基于拓扑不变量进行网络超家族分析的方法,并应用到图分类任务中;第二部分介绍一种全新的计算网络中各阶洞的完整结构的方法——生成树剪枝法,以及在线虫神经元网络中的初步实证分析结果。
Speaker Intro
刘波,电子科技大学博士,主要从事网络高阶结构分析研究。
Beijing Institute of Mathematical Sciences and Applications
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