• Mailbook: A social network against spamming 

      Zisiadis, D.; Kopsidas, S.; Varalis, A.; Tassiulas, L. (2011)
      Spam is the main problem of email systems nowadays. The total amount of spam emails account for more than 75% of the total emails exchanged worldwide; recent reports raise this number up to more than 90%. Novel anti-spam ...
    • On the information diffusion between web-based social networks 

      Haralabopoulos G., Anagnostopoulos I. (2015)
      The topic of Information diffusion has been in the centre of sociology interest for many years. Even before the rise of Online Social Networks (OSNs), social ties and the way the information flows have been studied in ...
    • Social network analysis and its applications in wireless sensor and vehicular networks 

      Papadimitriou, A.; Katsaros, D.; Manolopoulos, Y. (2010)
      Ever since the introduction of wireless sensor networks in the research and development agenda, the corresponding community has been eager to harness the endless possibilities that this new technology has to offer. These ...