Toward preserving privacy and functionality in geosocial networks
Mahmudur Rahman, Jaime Ballesteros, Bogdan Cărbunar, Naphtali David Rishe, Athanasios V. Vasilakos · 2013
Storing user friend lists, preferences and messages, online social networks have become a significant source of sensi-tive personal information. A recent addition to this space, geosocial networks (GSNs) such as Yelp [1] or Foursquare [2],