A Clustering-Based Approach for Ranking Universities. - George Matlis; Nikos Dimokas; Petros S. Karvelis (IISA, 2023)

An Intelligent Injury Rehabilitation Guidance System for Recreational Runners Using Data Mining Algorithms. - Theodoros Tzelepis; George Matlis; Nikos Dimokas; Petros S. Karvelis; Paraskevi Malliou; Anastasia Beneka (Algorithms, 2023)

Unveiling University Groupings: A Clustering Analysis for Academic Rankings. - George Matlis; Nikos Dimokas; Petros S. Karvelis (Data, 2024)