My name is Stefanos Ougiaroglou and I am a computer science teacher (PE20) in Greek public secondary education and in particular, at Lyceum of Thermo. Currently, I am on secondment at Information Technology department of Alexander TEI of Thessaloniki, where I teach several courses. Moreover, I am a postdoctoral researcher at the Dept. of Applied Informatics of University of Macedonia, Greece.
In 2014, I completed my PhD in Computer Science at the Dept. of Applied Informatics of University of Macedonia. My PhD were supported by a scholarship from state scholarships foundation (I.K.Y.) of Greece. My PhD thesis has title "Algorithms and Techniques for efficient Nearest Neighbours Classification". It is available from the sources: National Archive of PhD Theses (E.K.T.), PSEPHEDA (UoM), Local copy.