Boosting the accuracy of differentially private in weighted social networks
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-08092-0
Abstract: Social network not only helps people to build its internet applicable service, but also collects a large amount of user information (i.e., sensitive data), which may reveal potential privacy information by analyzing these data. At… read more here.
Keywords: differential privacy; social network; network; accuracy ... See more keywords
Extending assortativity: An application to weighted social networks
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Business Research"
DOI: 10.1016/j.jbusres.2019.10.008
Abstract: Abstract Assortativity by degree for complex networks is quantified by the Newman coefficient, and it describes a tendency for nodes to be connected to others with a similar degree. A generalization of the assortativity index… read more here.
Keywords: assortativity; social networks; application weighted; weighted social ... See more keywords
Flocking dynamics mediated by weighted social networks.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.044601
Abstract: We study the effects of animal social networks with a weighted pattern of interactions on the flocking transition exhibited by models of self-organized collective motion. We consider variations of traditional models of collective motion in… read more here.
Keywords: flocking dynamics; dynamics mediated; social networks; mediated weighted ... See more keywords
Preserving Privacy with Probabilistic Indistinguishability in Weighted Social Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Parallel and Distributed Systems"
DOI: 10.1109/tpds.2016.2615020
Abstract: The increasing popularity of social networks has inspired recent research to explore social graphs for marketing and data mining. As social networks often contain sensitive information about individuals, preserving privacy when publishing social graphs becomes… read more here.
Keywords: social networks; weighted social; preserving privacy; privacy ... See more keywords
Detecting community structures in weighted social networks based on genetic algorithm
Sign Up to like & getrecommendations! Published in 2020 at "Modern Physics Letters B"
DOI: 10.1142/s0217984920504345
Abstract: Detecting communities is one of the important research directions in social network analysis currently. However, complexity and size of real world networks makes it practically impossible to develo... read more here.
Keywords: structures weighted; social networks; weighted social; community structures ... See more keywords