Abstract. As the popularity of social networks expands, the information users expose to the public has potentially dangerous implications for individual privacy. While social netwo...
We describe Social Net, a novel interest-matching application that uses patterns of collocation, over time, to infer shared interests between users. Social Net demonstrates new po...
Michael A. Terry, Elizabeth D. Mynatt, Kathy Ryall...
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
—We study inference attacks that can be launched via the extension API of Facebook. We explain the threat of these attacks through a reduction to authentication attacks, devise a...
Seyed Hossein Ahmadinejad, Mohd M. Anwar, Philip W...
Online communities are connecting hordes of individuals and generating rich social network data. The social capital that resides within these networks is largely unknown. We propo...