3 Department of Computer Science and Biomedical Informatics, University of Thessaly, Papasiopoulou 24, Lamia, Greece.
4 Department of Computational and Systems Biology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
5 Computational Genomics Group, Department of Biology, University of Crete, Herakleion, Greece.
6 Department of Electrical Engineering (ESAT), STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, University of Leuven, Belgium.