1. Voronoi diagrams with emphasis on applications, Department of Electrical and Computer Engineering, University of Thrace, Greece, February 2026
2. Multivariate Polynomials, Parameterized Algorithms and Complexity, Department of Informatics and Telecommunications, NKUA, Greece, June 2024
3. Introduction to the R package TDA, Computational Geometry, Department of Informatics and Telecommunications, NKUA, Greece, June, 2024
4. On the relationship between Nash - Cournot and Wardrop Equilibria, Department of Mathematics, National and Kapodistrian University of Athens, 26.01.2024, Greece
5. Random Graphs, Department of Mathematics and Information Technology, Technical University of Leoben, 15.06.2023, Austria
6. 7th Bremen Summer School and Symposium, Dynamical Systems - Pure and Applied, August 5-9, 2019, Germany
7. Diffusion on Dynamical interbank loan networks, 26th Summer School - Conference "Dynamical System and Complexity", July 07-14, 2019, NTUA, Greece
8. The Oxford Summer School in Economic Networks, Mathematical Institute, Oxford University, June 22-26, 2019, UK

Projects

1. Certified Citizen Data Scientist, Technical University of Leoben, in cooperation with SuccessFactory Gmbh company, Austria, June 2026
2. Certified Citizen Data Scientist, Technical University of Leoben, in cooperation with SuccessFactory Gmbh company, Austria, September 2025
3. Analysing legal decisions of the Greek High Court by utilising AI, HFRI, Greece, 2020
4. Topological Data Analysis with applications to COVID-19, HFRI, Greece, 2020