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SOCIALCOM
2010
15 years 4 months ago
A Scalable Framework for Modeling Competitive Diffusion in Social Networks
Multiple phenomena often diffuse through a social network, sometimes in competition with one another. Product adoption and political elections are two examples where network diffus...
Matthias Broecheler, Paulo Shakarian, V. S. Subrah...
WAW
2010
Springer
270views Algorithms» more  WAW 2010»
15 years 4 months ago
Fast Katz and Commuters: Efficient Estimation of Social Relatedness in Large Networks
Abstract. Motivated by social network data mining problems such as link prediction and collaborative filtering, significant research effort has been devoted to computing topologica...
Pooya Esfandiar, Francesco Bonchi, David F. Gleich...
TITB
2010
181views Education» more  TITB 2010»
15 years 1 months ago
PSKA: usable and secure key agreement scheme for body area networks
A Body Area Network (BAN) is a wireless network of health monitoring sensors designed to deliver personalized health-care. Securing inter-sensor communications within BANs is essen...
Krishna K. Venkatasubramanian, Ayan Banerjee, Sand...
CSE
2009
IEEE
16 years 1 months ago
Structure of Neighborhoods in a Large Social Network
Abstract—We present here a method for analyzing the neighborhoods of all the vertices in a large graph. We first give an algorithm for characterizing a simple undirected graph t...
Alina Stoica, Christophe Prieur
WECWIS
2009
IEEE
142views ECommerce» more  WECWIS 2009»
16 years 1 months ago
DySCon: Dynamic Sharing Control for Distributed Team Collaboration in Networked Enterprises
– Networked enterprises create virtual teams of distributed experts belonging to different enterprises where one user can be part of multiple teams; How to effectively control th...
Ahmad Kamran Malik, Hong Linh Truong, Schahram Dus...