Experiments in Authorship-Link Ranking and Complete Author Clustering. - Valentin Zmiycharov; Dimitar Alexandrov; Hristo Georgiev; Yasen Kiprov; Georgi Georgiev; Ivan Koychev; Preslav Nakov (CLEF (Working Notes), 2016)

Seminar Users in the Arabic Twitter Sphere. - Kareem Darwish; Dimitar Alexandrov; Preslav Nakov; Yelena Mejova (SocInfo (1), 2017)

Finding People's Professions and Nationalities Using Distant Supervision - The FMI@SU "goosefoot" team at the WSDM Cup 2017 Triple Scoring Task. - Valentin Zmiycharov; Dimitar Alexandrov; Preslav Nakov; Ivan Koychev; Yasen Kiprov (CoRR, 2017)

Predicting Factuality of Reporting and Bias of News Media Sources. - Ramy Baly; Georgi Karadzhov; Dimitar Alexandrov; James R. Glass; Preslav Nakov (EMNLP, 2018)