'Influence maximization' presentation slideshows

Information Spread and Information Maximization in Social Networks

Information Spread and Information Maximization in Social Networks. Xie Yiran 5.28. Spreading Through Networks. Application: viral marketing. Purchase decisions are increasingly influenced. by opinions of friends in Social Media. How frequently do you share recommendations online?. 26.

728 views • 72 slides

Information Networks

Information Networks. Failures and Epidemics in Networks Lecture 12. Spread in Networks. Understanding the spread of viruses (or rumors, information, failures etc) is one of the driving forces behind network analysis predict and prevent epidemic outbreaks (e.g. the SARS outbreak)

638 views • 51 slides

Information Networks

Information Networks. Failures and Epidemics in Networks. Spread in Networks. Understanding the spread of viruses (or rumors, information, failures etc) is one of the driving forces behind network analysis predict and prevent epidemic outbreaks (e.g. the Bird-flu outbreak)

621 views • 47 slides

Epidemics in Social Networks

Epidemics in Social Networks. Epidemic Processes. Viruses, diseases Online viruses, worms Fashion Adoption of technologies Behavior Ideas. Example: Ebola virus. First emerged in Zaire 1976 (now Democratic Republic of Kongo) Very lethal: it can kill somebody within a few days

558 views • 42 slides

Social Influence Analysis in Large-scale Networks

Social Influence Analysis in Large-scale Networks. Jie Tang 1 , Jimeng Sun 2 , Chi Wang 1 , and Zi Yang 1 1 Dept. of Computer Science and Technology Tsinghua University 2 IBM TJ Watson Research Center, USA June 30 th 2009. Motivation.

492 views • 29 slides

Social Influence Analysis in Large-scale Networks

Social Influence Analysis in Large-scale Networks. Jie Tang 1 , Jimeng Sun 2 , Chi Wang 1 , and Zi Yang 1 1 Dept. of Computer Science and Technology Tsinghua University 2 IBM TJ Watson Research Center, USA June 30 th 2009. Motivation.

458 views • 29 slides

Maximizing the Spread of Influence through a Social Network

494 views • 26 slides

Lecture 2-1 Influence Maximization

Lecture 2-1 Influence Maximization. Ding-Zhu Du University of Texas at Dallas. What is Social Network?. Wikipedia Definition: Social Structure Nodes: Social actors ( individuals or organizations) Links : Social r elations. What is Social Influence?.

271 views • 24 slides

Personalized Influence Maximization on Social Networks

Personalized Influence Maximization on Social Networks. Jing Guo , Peng Zhang, Chuan Zhou, Yanan Cao, Li Guo Beijing University of Posts and Telecommunications Institute of Information Engineering, Chinese Academy of Sciences. Personalized Influence Maximization on Social Networks.

577 views • 15 slides