Sentiment analysis for measuring hope and fear from Reddit posts during the 2022 Russo-Ukrainian conflict. - Alessio Guerra; Oktay Karakus (Frontiers Artif. Intell., 2023)

Quantifying extreme opinions on Reddit amidst the 2023 Israeli-Palestinian conflict. - Alessio Guerra; Marcello Lepre; Oktay Karakus (Nat. Lang. Process. J., 2025)