43 citations · 169 across the 33 of their papers we have counts for
4 papers · 1 filter
SUper Team at SemEval-2016 Task 3: Building a feature-rich system for community question answering
Tsvetomila Mihaylova, Pepa Gencheva, Martin Boyanov +9
We present the system we built for participating in SemEval-2016 Task 3 on Community Question Answering. We achieved the best results on subtask C, and strong results on subtasks A…
Exposing Paid Opinion Manipulation Trolls
Todor Mihaylov, Ivan Koychev, Georgi Georgiev +1
Recently, Web forums have been invaded by opinion manipulation trolls. Some trolls try to influence the other users driven by their own convictions, while in other cases they can b…
Generating Answer Candidates for Quizzes and Answer-Aware Question Generators
Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov +3
In education, open-ended quiz questions have become an important tool for assessing the knowledge of students. Yet, manually preparing such questions is a tedious task, and thus au…
Predicting the Factuality of Reporting of News Media Using Observations About User Attention in Their YouTube Channels
Krasimira Bozhanova, Yoan Dinkov, Ivan Koychev +3
We propose a novel framework for predicting the factuality of reporting of news media outlets by studying the user attention cycles in their YouTube channels. In particular, we des…