Momchil Hardalov

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 43

Top Topics

Change Detection

Customer Support

Question Answering

Top Venues

CLEF (Working Notes)

Publications

Petar Ivanov, Ivan Koychev, Momchil Hardalov, Preslav Nakov
Detecting Check-Worthy Claims in Political Debates, Speeches, and Interviews Using Audio Data. ICASSP (2024)
Arnav Arora, Preslav Nakov, Momchil Hardalov, Sheikh Muhammad Sarwar, Vibha Nayak, Yoan Dinkov, Dimitrina Zlatkova, Kyle Dent, Ameya Bhatawdekar, Guillaume Bouchard, Isabelle Augenstein
Detecting Harmful Content on Online Platforms: What Platforms Need vs. Where Research Efforts Go. ACM Comput. Surv. 56 (3) (2024)
Matéo Mahaut, Laura Aina, Paula Czarnowska, Momchil Hardalov, Thomas Müller, Lluís Màrquez
Factual Confidence of LLMs: on Reliability and Robustness of Current Estimators. CoRR (2024)
Dhananjay Ram, Aditya Rawal, Momchil Hardalov, Nikolaos Pappas, Sheng Zha
DEM: Distribution Edited Model for Training with Mixed Data Distributions. CoRR (2024)
Matéo Mahaut, Laura Aina, Paula Czarnowska, Momchil Hardalov, Thomas Müller, Lluís Màrquez
Factual Confidence of LLMs: on Reliability and Robustness of Current Estimators. ACL (1) (2024)
Pietro Lesci, Yoshinari Fujinuma, Momchil Hardalov, Chao Shang, Lluis Màrquez
Diable: Efficient Dialogue State Tracking as Operations on Tables. CoRR (2023)
Pietro Lesci, Yoshinari Fujinuma, Momchil Hardalov, Chao Shang, Lluis Màrquez
Diable: Efficient Dialogue State Tracking as Operations on Tables. ACL (Findings) (2023)
Momchil Hardalov, Pepa Atanasova, Todor Mihaylov, Galia Angelova, Kiril Simov, Petya Osenova, Veselin Stoyanov, Ivan Koychev, Preslav Nakov, Dragomir Radev
bgGLUE: A Bulgarian General Language Understanding Evaluation Benchmark. ACL (1) (2023)
Momchil Hardalov, Pepa Atanasova, Todor Mihaylov, Galia Angelova, Kiril Simov, Petya Osenova, Ves Stoyanov, Ivan Koychev, Preslav Nakov, Dragomir Radev
bgGLUE: A Bulgarian General Language Understanding Evaluation Benchmark. CoRR (2023)
Petar Ivanov, Ivan Koychev, Momchil Hardalov, Preslav Nakov
Detecting Check-Worthy Claims in Political Debates, Speeches, and Interviews Using Audio Data. CoRR (2023)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Enriched Pre-trained Transformers for Joint Slot Filling and Intent Detection. RANLP (2023)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
A Survey on Stance Detection for Mis- and Disinformation Identification. NAACL-HLT (Findings) (2022)
Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
Leaf: Multiple-Choice Question Generation. ECIR (2) (2022)
Momchil Hardalov, Anton Chernyavskiy, Ivan Koychev, Dmitry Ilvovsky, Preslav Nakov
CrowdChecked: Detecting Previously Fact-Checked Claims in Social Media. CoRR (2022)
Sheikh Muhammad Sarwar, Dimitrina Zlatkova, Momchil Hardalov, Yoan Dinkov, Isabelle Augenstein, Preslav Nakov
A Neighborhood Framework for Resource-Lean Content Flagging. Trans. Assoc. Comput. Linguistics 10 (2022)
Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
Leaf: Multiple-Choice Question Generation. CoRR (2022)
Momchil Hardalov, Anton Chernyavskiy, Ivan Koychev, Dmitry Ilvovsky, Preslav Nakov
CrowdChecked: Detecting Previously Fact-Checked Claims in Social Media. AACL/IJCNLP (1) (2022)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
Few-Shot Cross-Lingual Stance Detection with Sentiment-Based Pre-training. AAAI (2022)
Simona Mihaylova, Iva Borisova, Dzhovani Chemishanov, Preslav Hadzhitsanev, Momchil Hardalov, Preslav Nakov
DIPS at CheckThat! 2021: Verified Claim Retrieval. CLEF (Working Notes) (2021)
Preslav Nakov, Vibha Nayak, Kyle Dent, Ameya Bhatawdekar, Sheikh Muhammad Sarwar, Momchil Hardalov, Yoan Dinkov, Dimitrina Zlatkova, Guillaume Bouchard, Isabelle Augenstein
Detecting Abusive Language on Online Platforms: A Critical Analysis. CoRR (2021)
Sheikh Muhammad Sarwar, Dimitrina Zlatkova, Momchil Hardalov, Yoan Dinkov, Isabelle Augenstein, Preslav Nakov
A Neighbourhood Framework for Resource-Lean Content Flagging. CoRR (2021)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
Few-Shot Cross-Lingual Stance Detection with Sentiment-Based Pre-Training. CoRR (2021)
Tsvetomila Mihaylova, Pepa Gencheva, Martin Boyanov, Ivana Yovcheva, Todor Mihaylov, Momchil Hardalov, Yasen Kiprov, Daniel Balchev, Ivan Koychev, Preslav Nakov, Ivelina Nikolova, Galia Angelova
SUper Team at SemEval-2016 Task 3: Building a feature-rich system for community question answering. CoRR (2021)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
Cross-Domain Label-Adaptive Stance Detection. CoRR (2021)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
A Survey on Stance Detection for Mis- and Disinformation Identification. CoRR (2021)
Momchil Hardalov, Arnav Arora, Preslav Nakov, Isabelle Augenstein
Cross-Domain Label-Adaptive Stance Detection. EMNLP (1) (2021)
Kristiyan Vachev, Momchil Hardalov, Georgi Karadzhov, Georgi Georgiev, Ivan Koychev, Preslav Nakov
Generating Answer Candidates for Quizzes and Answer-Aware Question Generators. CoRR (2021)
Momchil Hardalov, Todor Mihaylov, Dimitrina Zlatkova, Yoan Dinkov, Ivan Koychev, Preslav Nakov
EXAMS: A Multi-subject High School Examinations Dataset for Cross-lingual and Multilingual Question Answering. EMNLP (1) (2020)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Enriched Pre-trained Transformers for Joint Slot Filling and Intent Detection. CoRR (2020)
Momchil Hardalov, Todor Mihaylov, Dimitrina Zlatkova, Yoan Dinkov, Ivan Koychev, Preslav Nakov
EXAMS: A Multi-Subject High School Examinations Dataset for Cross-Lingual and Multilingual Question Answering. CoRR (2020)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Beyond English-Only Reading Comprehension: Experiments in Zero-shot Multilingual Transfer for Bulgarian. RANLP (2019)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Machine Reading Comprehension for Answer Re-Ranking in Customer Support Chatbots. Inf. 10 (3) (2019)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Machine Reading Comprehension for Answer Re-Ranking in Customer Support Chatbots. CoRR (2019)
Daniel Kopev, Dimitrina Zlatkova, Kristiyan Mitov, Atanas Atanasov, Momchil Hardalov, Ivan Koychev, Preslav Nakov
Recursive Style Breach Detection with Multifaceted Ensemble Learning. CoRR (2019)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Beyond English-only Reading Comprehension: Experiments in Zero-Shot Multilingual Transfer for Bulgarian. CoRR (2019)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
In Search of Credible News. CoRR (2019)
Daniel Kopev, Dimitrina Zlatkova, Kristiyan Mitov, Atanas Atanasov, Momchil Hardalov, Ivan Koychev, Preslav Nakov
Recursive Style Breach Detection with Multifaceted Ensemble Learning. AIMSA (2018)
Daniel Kopev, Atanas Atanasov, Dimitrina Zlatkova, Momchil Hardalov, Ivan Koychev, Ivelina Nikolova, Galia Angelova
Tweety at SemEval-2018 Task 2: Predicting Emojis using Hierarchical Attention Neural Networks and Support Vector Machine. SemEval@NAACL-HLT (2018)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Towards Automated Customer Support. CoRR (2018)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
Towards Automated Customer Support. AIMSA (2018)
Dimitrina Zlatkova, Daniel Kopev, Kristiyan Mitov, Atanas Atanasov, Momchil Hardalov, Ivan Koychev, Preslav Nakov
An Ensemble-Rich Multi-Aspect Approach Towards Robust Style Change Detection: Notebook for PAN at CLEF 2018. CLEF (Working Notes) (2018)
Momchil Hardalov, Ivan Koychev, Preslav Nakov
In Search of Credible News. AIMSA (2016)
Tsvetomila Mihaylova, Pepa Gencheva, Martin Boyanov, Ivana Yovcheva, Todor Mihaylov, Momchil Hardalov, Yasen Kiprov, Daniel Balchev, Ivan Koychev, Preslav Nakov, Ivelina Nikolova, Galia Angelova
SUper Team at SemEval-2016 Task 3: Building a Feature-Rich System for Community Question Answering. SemEval@NAACL-HLT (2016)
Yasen Kiprov, Momchil Hardalov, Preslav Nakov, Ivan Koychev
SU@PAN'2015: Experiments in Author Profiling. CLEF (Working Notes) (2015)