151 citations · 336 across the 14 of their papers we have counts for
4 papers · 1 filter
Argumentation Mining: Exploiting Multiple Sources and Background Knowledge
Anastasios Lytos, Thomas Lagkas, Panagiotis Sarigiannidis +1
The field of Argumentation Mining has arisen from the need of determining the underlying causes from an expressed opinion and the urgency to develop the established fields of Opini…
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…
Online Abuse of UK MPs in 2015 and 2017: Perpetrators, Targets, and Topics
Genevieve Gorrell, Mark Greenwood, Ian Roberts +2
Concerns have reached the mainstream about how social media are affecting political outcomes. One trajectory for this is the exposure of politicians to online abuse. In this paper…
Helping Crisis Responders Find the Informative Needle in the Tweet Haystack
Leon Derczynski, Kenny Meesters, Kalina Bontcheva +1
Crisis responders are increasingly using social media, data and other digital sources of information to build a situational understanding of a crisis situation in order to design a…