. "2fc72780207c2a2048e3050cfd846cc0" . "Dimitrios Panagiotis Kasseropoulos" . "Fake news"@en . "Social media"@en . "Natural Language Processing NLP"@en . "Machine Learning ML"@en . "Data mining"@en . . "Association Rule AR Mining"@en . "Dimitrios" . "Kasseropoulos" .