Information system for collaborationists messages and accounts classification in social networks. - Victoria Vysotska; Viktoriia Yakovlieva; Roman Romanchuk; Lyubomyr Chyrun; Dmytro Uhryn; Vitalii Danylyk; Oksana Brodyak; Ainur Orazayeva; Vadim Schuchmann (AIT&AIS, 2025)