**Author details**

Marina Ivasic-Kos\*, Kristina Host and Miran Pobar Department of Informatics, Center for Artificial Intelligence and Cybersecurity, University of Rijeka, Rijeka, Croatia

\*Address all correspondence to: marinai@uniri.hr

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
