• A Hybrid Approach to Hand Detection and Type Classification in Upper-Body Videos 

      Papadimitriou K., Potamianos G. (2019)
      Detection of hands in videos and their classification into left and right types are crucial in various human-computer interaction and data mining systems. A variety of effective deep learning methods have been proposed for ...
    • Immune inspired information filtering in a high dimensional space 

      Nanas, N.; Kodovas, S.; Vavalis, M.; Houstis, E. (2010)
      Adaptive Information Filtering is a challenging computational problem that requires a high dimensional feature space. However, theoretical issues arise when vector-based representations are adopted in such a space. In this ...
    • Words, antibodies and their interactions 

      Nanas, N.; Vavalis, M.; De Roeck, A. (2010)
      Jerne's idiotypic network theory stresses the importance of antibody-to-antibody interactions and provides possible explanations for self-tolerance and increased diversity in the immune repertoire. In this paper, we use ...