— The increasing popularity of social networks, such as Facebook and Orkut, has raised several privacy concerns. Traditional ways of safeguarding privacy of personal information ...
Nilothpal Talukder, Mourad Ouzzani, Ahmed K. Elmag...
: Recent work on social networks has tackled the measurement and optimization of these networks’ robustness and resilience to both failures and attacks. Different metrics have be...
Abstract—The online presence projected by a person is comprised of all the information about them available on the Internet. In online communities and social networking services,...
Ryan Wishart, Domenico Corapi, Anil Madhavapeddy, ...
It is well known that different types of social ties have essentially different influence between people. However, users in online social networks rarely categorize their contact...
Abstract. Computer manipulated social networks are usually built from the explicit assertion by users that they have some relation with other users or by the implicit evidence of s...