153 citations · 561 across the 22 of their papers we have counts for
4 papers · 1 filter
RumourEval 2019: Determining Rumour Veracity and Support for Rumours
Genevieve Gorrell, Kalina Bontcheva, Leon Derczynski +3
This is the proposal for RumourEval-2019, which will run in early 2019 as part of that year's SemEval event. Since the first RumourEval shared task in 2017, interest in automated c…
Nowcasting the Stance of Social Media Users in a Sudden Vote: The Case of the Greek Referendum
Adam Tsakalidis, Nikolaos Aletras, Alexandra I. Cristea +1
Modelling user voting intention in social media is an important research area, with applications in analysing electorate behaviour, online political campaigning and advertising. Pr…
Can We Assess Mental Health through Social Media and Smart Devices? Addressing Bias in Methodology and Evaluation
Adam Tsakalidis, Maria Liakata, Theo Damoulas +1
Predicting mental health from smartphone and social media data on a longitudinal basis has recently attracted great interest, with very promising results being reported across many…
All-in-one: Multi-task Learning for Rumour Verification
Elena Kochkina, Maria Liakata, Arkaitz Zubiaga
Automatic resolution of rumours is a challenging task that can be broken down into smaller components that make up a pipeline, including rumour detection, rumour tracking and stanc…