• Discovering similar Twitter accounts using semantics 

      Razis G., Anagnostopoulos I. (2016)
      On daily basis, millions of Twitter accounts post a vast number of tweets including numerous Twitter entities (mentions, replies, hashtags, photos, URLs). Many of these entities are used in common by many accounts. The ...
    • Evaluation of influential properties in twitter 

      Razis G., Anagnostopoulos I. (2019)
      In this paper we describe a methodology for measuring the influence and impact of Twitter accounts, by combining their activity, social degree and disseminated content. Experimental results show that the accuracy of our ...