• Enriching social analytics with latent Twitter image information 

      Razis G., Theofilou G., Anagnostopoulos I. (2020)
      In this paper, we propose a framework that uses latent information from Twitter images by employing the Google Cloud Vision API platform aiming at enriching social analytics with semantics and textual information. Our study ...
    • Latent twitter image information for social analytics 

      Razis G., Theofilou G., Anagnostopoulos I. (2021)
      The appearance of images in social messages is continuously increasing, along with user engagement with that type of content. Analysis of social images can provide valuable latent information, often not present in the ...