2018

Pdf Export Search Tweety at SemEval-2018 Task 2: Predicting Emojis using Hierarchical Attention Neural Networks and Support Vector Machine
[S18-1080]: Daniel Kopev | Atanas Atanasov | Dimitrina Zlatkova | Momchil Hardalov | Ivan Koychev | Ivelina Nikolova | Galia Angelova

2017

Pdf Export Search Building Chatbots from Forum Data: Model Selection Using Question Answering Metrics
[R17-1018]: Martin Boyanov | Preslav Nakov | Alessandro Moschitti | Giovanni Da San Martino | Ivan Koychev

Pdf Export Search A Context-Aware Approach for Detecting Worth-Checking Claims in Political Debates
[R17-1037]: Pepa Gencheva | Preslav Nakov | Lluís Màrquez | Alberto Barrón-Cedeño | Ivan Koychev

Pdf Export Search We Built a Fake News / Click Bait Filter: What Happened Next Will Blow Your Mind!
[R17-1045]: Georgi Karadzhov | Pepa Gencheva | Preslav Nakov | Ivan Koychev

Pdf Export Search Fully Automated Fact Checking Using External Sources
[R17-1046]: Georgi Karadzhov | Preslav Nakov | Lluís Màrquez | Alberto Barrón-Cedeño | Ivan Koychev

Pdf Export Search Do Not Trust the Trolls: Predicting Credibility in Community Question Answering Forums
[R17-1072]: Preslav Nakov | Tsvetomila Mihaylova | Lluís Màrquez | Yashkumar Shiroya | Ivan Koychev

2016

Pdf Export Search SUper Team at SemEval-2016 Task 3: Building a Feature-Rich System for Community Question Answering
[S16-1129]: Tsvetomila Mihaylova | Pepa Gencheva | Martin Boyanov | Ivana Yovcheva | Todor Mihaylov | Momchil Hardalov | Yasen Kiprov | Daniel Balchev | Ivan Koychev | Preslav Nakov | Ivelina Nikolova | Galia Angelova

Pdf Export Search PMI-cool at SemEval-2016 Task 3: Experiments with PMI and Goodness Polarity Lexicons for Community Question Answering
[S16-1130]: Daniel Balchev | Yasen Kiprov | Ivan Koychev | Preslav Nakov

2015

Pdf Export Search Exposing Paid Opinion Manipulation Trolls
[R15-1058]: Todor Mihaylov | Ivan Koychev | Georgi Georgiev | Preslav Nakov

2014

Pdf Export Search SU-FMI: System Description for SemEval-2014 Task 9 on Sentiment Analysis in Twitter
[S14-2103]: Boris Velichkov | Borislav Kapukaranov | Ivan Grozev | Jeni Karanesheva | Todor Mihaylov | Yasen Kiprov | Preslav Nakov | Ivan Koychev | Georgi Georgiev