Towards countering hate speech and personal attack in social media. - Polychronis Charitidis; Stavros Doropoulos; Stavros Vologiannidis; Ioannis Papastergiou; Sophia Karakeva (CoRR, 2019)

Towards countering hate speech against journalists on social media. - Polychronis Charitidis; Stavros Doropoulos; Stavros Vologiannidis; Ioannis Papastergiou; Sophia Karakeva (Online Soc. Networks Media, 2020)

OCR Workflow: Facing Printed Texts of Ancient, Medieval and Modern Greek Literature. - Christina Tzogka; Fotini Koidaki; Stavros Doropoulos; Ioannis Papastergiou; Efthymios Agrafiotis; Katerina Tiktopoulou; Stavros Vologiannidis (Qurator, 2021)