DIFCURV: A unified framework for Diffusion Curve Fitting and prediction in Online Social Networks. - Charalambos Christoforou; Kalliopi Malerou; Nikolaos L. Tsitsas; Athena Vakali (Array, 2021)

Transformers with Stochastic Competition for Tabular Data Modelling. - Andreas Voskou; Charalambos Christoforou; Sotirios Chatzis (CoRR, 2024)