Surveying Privacy Leaks Through Online Social Network. - Dimitrios Michalopoulos; Ioannis Mavridis (Panhellenic Conference on Informatics, 2010)

Towards Risk based Prevention of Grooming Attacks. - Dimitrios Michalopoulos; Ioannis Mavridis (SECRYPT, 2010)

Utilizing document classification for grooming attack recognition. - Dimitrios Michalopoulos; Ioannis Mavridis (ISCC, 2011)

Utilizing Survival Analysis for Modeling Child Hazards of Social Networking. - Dimitrios Michalopoulos; Ioannis Mavridis (HAISA, 2012)

Artemis: Protection from Sexual Exploitation Attacks via SMS. - Dimitrios Michalopoulos; Eustathios Papadopoulos; Ioannis Mavridis (Panhellenic Conference on Informatics, 2012)

A method to calculate social networking hazard probability in definite time. - Dimitrios Michalopoulos; Ioannis Mavridis (Inf. Manag. Comput. Secur., 2013)

GARS: Real-time system for identification, assessment and control of cyber grooming attacks. - Dimitrios Michalopoulos; Ioannis Mavridis; Marija Jankovic (Comput. Secur., 2014)

Ανάπτυξη συστήματος πραγματικού χρόνου για τη προστασία από επιθέσεις κακόβουλης προσέγγισης ανήλικων μέσω διαδικτύου με ασαφή εκτίμηση επικινδυνότητας - Dimitrios Michalopoulos (2014)

Information infrastructure risk prediction through platform vulnerability analysis. - Aristeidis Chatzipoulidis; Dimitrios Michalopoulos; Ioannis Mavridis (J. Syst. Softw., 2015)

A Crowd-Powered System for Fashion Similarity Search. - Theodoros Semertzidis; Jasminko Novak; Michalis Lazaridis; Mark S. Melenhorst; Isabel Micheel; Dimitrios Michalopoulos; Martin Böckle; Michael G. Strintzis; Petros Daras (ACM Trans. Intell. Syst. Technol., 2016)

Neuro-Fuzzy Employee Ranking System in the Public Sector. - Dimitrios Michalopoulos; Aristeidis Karras; Christos N. Karras; Spyros Sioutas; Konstantinos C. Giotopoulos (FSDM, 2022)

Modelling and Analysis of Neuro Fuzzy Employee Ranking System in the Public Sector. - Konstantinos C. Giotopoulos; Dimitrios Michalopoulos; Aristeidis Karras; Christos N. Karras; Spyros Sioutas (Algorithms, 2023)

Dynamic Workload Management System in the Public Sector. - Konstantinos C. Giotopoulos; Dimitrios Michalopoulos; Gerasimos Vonitsanos; Dimitris Papadopoulos; Ioanna Giannoukou; Spyros Sioutas (Inf., 2024)

Dynamic Workload Management System in the Public Sector: A Comparative Analysis. - Konstantinos C. Giotopoulos; Dimitrios Michalopoulos; Gerasimos Vonitsanos; Dimitris Papadopoulos; Ioanna Giannoukou; Spyros Sioutas (Future Internet, 2025)