Kalina Bontcheva

1. SemEval-2017 Task 8: RumourEval: Determining rumour veracity and support\n for rumours
   2017/04/19 by Leon Derczynski, Kalina Bontcheva, Derczynski, Leon +9 · 9 citations
   Computer Science · Social Sciences · #Advanced Text Analysis Techniques #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Misinformation and Its Impacts #Topic Modeling
2. Toxic Language Detection in Social Media for Brazilian Portuguese: New Dataset and Multilingual Analysis
   2020/10/09 by João Leite, Leite, João A., Diego Furtado Silva +5 · 9 citations
   Computer Science · #Authorship Attribution and Profiling #Computation and Language (cs.CL) #FOS: Computer and information sciences #Hate Speech and Cyberbullying Detection #Machine Learning (cs.LG) #Social and Information Networks (cs.SI) #Spam and Phishing Detection
3. Large Language Models Offer an Alternative to the Traditional Approach of Topic Modelling
   2024/03/24 by Yida Mu, Mu, Yida, Kalina Bontcheva +4 · 13 citations
   Social Sciences · Decision Sciences · #Computational and Text Analysis Methods #Big Data Technologies and Applications
4. Navigating Prompt Complexity for Zero-Shot Classification: A Study of Large Language Models in Computational Social Science
   2023/05/23 by Yida Mu, Mu, Yida, Ben P. Wu +13 · 9 citations
   Computer Science · #Topic Modeling #Natural Language Processing Techniques #Text Readability and Simplification
5. Weakly Supervised Veracity Classification with LLM-Predicted Credibility Signals
   2023/09/14 by João Leite, Leite, João A., Olesya Razuvayevskaya +5 · 5 citations
   Computer Science · Social Sciences · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Hate Speech and Cyberbullying Detection #Machine Learning (cs.LG) #Misinformation and Its Impacts #Topic Modeling
6. Online Abuse of UK MPs in 2015 and 2017: Perpetrators, Targets, and Topics
   2018/04/04 by Genevieve Gorrell, Mark Greenwood, Gorrell, Genevieve +7 · 2 citations
   Computer Science · Social Sciences · #Computers and Society (cs.CY) #Cybercrime and Law Enforcement Studies #FOS: Computer and information sciences #Hate Speech and Cyberbullying Detection #Social Media and Politics
7. VaxxHesitancy: A Dataset for Studying Hesitancy towards COVID-19 Vaccination on Twitter
   2023/01/17 by Yida Mu, Mu, Yida, Mali Jin +9 · 3 citations
   Social Sciences · Computer Science · #Vaccine Coverage and Hesitancy #Misinformation and Its Impacts #Hate Speech and Cyberbullying Detection
8. Breaking Language Barriers with MMTweets: Advancing Cross-Lingual Debunked Narrative Retrieval for Fact-Checking
   2023/08/10 by Iknoor Singh, Carolina Scarton, Singh, Iknoor +5 · 2 citations
   Computer Science · Medicine · Social Sciences · #Computation and Language (cs.CL) #Computers and Society (cs.CY) #Data-Driven Disease Surveillance #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Misinformation and Its Impacts #Social and Information Networks (cs.SI) #Topic Modeling
9. Online Abuse of UK MPs from 2015 to 2019: Working Paper
   2019/04/25 by Mark Greenwood, Greenwood, Mark A., Mehmet E. Bakir +9 · 2 citations
   Computer Science · Social Sciences · #Computers and Society (cs.CY) #FOS: Computer and information sciences #Gender, Feminism, and Media #Hate Speech and Cyberbullying Detection #Social Media and Politics
10. The European Language Technology Landscape in 2020: Language-Centric and Human-Centric AI for Cross-Cultural Communication in Multilingual Europe
    2020/03/30 by Georg Rehm, Katrin Marheinecke, Rehm, Georg +91 · 1 citation
    Arts and Humanities · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Digital Libraries (cs.DL) #FOS: Computer and information sciences #Linguistic research and analysis
11. Towards an Interoperable Ecosystem of AI and LT Platforms: A Roadmap for the Implementation of Different Levels of Interoperability
    2020/04/17 by Georg Rehm, Dimitrios Galanis, Rehm, Georg +45 · 1 citation
    Computer Science · Decision Sciences · #Advanced Database Systems and Queries #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Scientific Computing and Data Management #Semantic Web and Ontologies
12. Towards Detecting Rumours in Social Media
    2015/04/18 by Arkaitz Zubiaga, Zubiaga, Arkaitz, Maria Liakata +7 · 1 citation
    Computer Science · Physics and Astronomy · Social Sciences · #Advanced Text Analysis Techniques #Complex Network Analysis Techniques #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Misinformation and Its Impacts #Social and Information Networks (cs.SI)
13. Generalisation in Named Entity Recognition: A Quantitative Analysis
    2017/01/11 by Isabelle Augenstein, Leon Derczynski, Augenstein, Isabelle +3 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Text and Document Classification Technologies #Topic Modeling
14. It's about Time: Rethinking Evaluation on Rumor Detection Benchmarks using Chronological Splits
    2023/02/06 by Yida Mu, Kalina Bontcheva, Mu, Yida +3 · 1 citation
    Computer Science · Physics and Astronomy · Social Sciences · #Complex Network Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Misinformation and Its Impacts #Spam and Phishing Detection
15. Examining the Limitations of Computational Rumor Detection Models Trained on Static Datasets
    2023/09/20 by Yida Mu, Xingyi Song, Mu, Yida +5 · 1 citation
    Computer Science · Physics and Astronomy · Social Sciences · #Complex Network Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Misinformation and Its Impacts #Spam and Phishing Detection
16. Examining Temporal Bias in Abusive Language Detection
    2023/09/25 by Mali Jin, Yida Mu, Jin, Mali +5 · 1 citation
    Computer Science · #Hate Speech and Cyberbullying Detection #Authorship Attribution and Profiling
17. Addressing Topic Granularity and Hallucination in Large Language Models for Topic Modelling
    2024/05/01 by Yida Mu, Mu, Yida, Peizhen Bai +5 · 1 citation
    Physics and Astronomy · Social Sciences · #Complex Network Analysis Techniques #Computation and Language (cs.CL) #Computational and Text Analysis Methods #FOS: Computer and information sciences #Opinion Dynamics and Social Influence
18. UKElectionNarratives: A Dataset of Misleading Narratives Surrounding Recent UK General Elections
    2025/05/08 by Fatima Haouari, Haouari, Fatima, Carolina Scarton +13 · 1 citation
    Computer Science · Social Sciences · #Computation and Language (cs.CL) #Computational and Text Analysis Methods #FOS: Computer and information sciences #Misinformation and Its Impacts #Sentiment Analysis and Opinion Mining #Social and Information Networks (cs.SI)
19. Lying Blindly: Bypassing ChatGPT's Safeguards to Generate Hard-to-Detect Disinformation Claims
    2024/02/13 by Freddy Heppell, Heppell, Freddy, Mehmet E. Bakir +3 · 1 citation
    Social Sciences · Computer Science · #Ethics and Social Impacts of AI #Adversarial Robustness in Machine Learning