Topic Detection Using a Critical Term Graph on News-Related Tweets. - Paraskevas Tsantarliotis; Evaggelia Pitoura (EDBT/ICDT Workshops, 2015)

Troll vulnerability in online social networks. - Paraskevas Tsantarliotis; Evaggelia Pitoura; Panayiotis Tsaparas (ASONAM, 2016)

Defining and predicting troll vulnerability in online social media. - Paraskevas Tsantarliotis; Evaggelia Pitoura; Panayiotis Tsaparas (Soc. Netw. Anal. Min., 2017)