Ivan Koychev

Latest

• CrowdChecked: Detecting Previously Fact-Checked Claims in Social Media
• Leaf: Multiple-Choice Question Generation
• EXAMS: A Multi-Subject High School Examinations Dataset for Cross-Lingual and Multilingual Question Answering
• Enriched Pre-trained Transformers for Joint Slot Filling and Intent Detection
• Beyond English-Only Reading Comprehension: Experiments in Zero-shot Multilingual Transfer for Bulgarian
• Machine Reading Comprehension for Answer Re-Ranking in Customer Support Chatbots
• Recursive Style Breach Detection with Multifaceted Ensemble Learning
• An Ensemble-Rich Multi-Aspect Approach Towards Robust Style Change Detection
• Towards Automated Customer Support
• Tweety at SemEval-2018 Task 2: Predicting Emojis using Hierarchical Attention Neural Networks and Support Vector Machine
• In Search of Credible News
• SUper Team at SemEval-2016 Task 3: Building a Feature-Rich System for Community Question Answering
• SU@ PAN'2015: Experiments in Author Profiling