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CIKM
2009
Springer
15 years 6 months ago
An analysis of information diffusion in the blog world
In the blog world, bloggers produce information, establish relationships with other bloggers in order to exchange information, and form a blog network, an online social network. I...
Yong-Suk Kwon, Sang-Wook Kim, Sunju Park
ASUNAM
2009
IEEE
15 years 6 months ago
An Analytical Way to Find Influencers on Social Networks and Validate their Effects in Disseminating Social Games
As the weight of online social networks (OSNs) which provide powerful means of sharing common interests and communicating has gradually grown up, influencers are also given the gr...
Erica Suyeon Kim, Steve SangKi Han
GROUP
2007
ACM
15 years 3 months ago
Searching for experts in the enterprise: combining text and social network analysis
Employees depend on other people in the enterprise for rapid access to important information. But current systems for finding experts do not adequately address the social implicat...
Kate Ehrlich, Ching-Yung Lin, Vicky Griffiths-Fish...
CIKM
2010
Springer
14 years 10 months ago
Preserving location and absence privacy in geo-social networks
Online social networks often involve very large numbers of users who share very large volumes of content. This content is increasingly being tagged with geo-spatial and temporal c...
Dario Freni, Carmen Ruiz Vicente, Sergio Mascetti,...
INFOCOM
2011
IEEE
14 years 3 months ago
STAP: A social-tier-assisted packet forwarding protocol for achieving receiver-location privacy preservation in VANETs
—Receiver-location privacy is an important security requirement in privacy-preserving Vehicular Ad hoc Networks (VANETs), yet the unavailable receiver’s location information ma...
Xiaodong Lin, Rongxing Lu, Xiaohui Liang, Xuemin S...