Selected Publications

2025

• Yanzhu Guo, Guokan Shang, Michalis Vazirgiannis and Chloé Clavel (2025). Benchmarking Linguistic Diversity of Large Language Models. Accepted to TACL.

• Yanzhu Guo, Simone Conia, Charlie Zhou, Min Li, Saloni Potdar and Henry Xiao (2025). Do Language Models Have an English Accent? Evaluating and Improving the Naturalness of Multilingual LLMs. Accepted to ACL 2025.

2024

• Yanzhu Guo, Guokan Shang, Michalis Vazirgiannis and Chloé Clavel (2024). The Curious Decline of Linguistic Diversity: Training Language Models on Synthetic Text. In Findings of the North American Chapter of the Association for Computational Linguistics (NAACL), 2024.

2023

• Yanzhu Guo, Guokan Shang, Virgile Rennard, Michalis Vazirgiannis and Chloé Clavel (2023). Automatic Analysis of Substantiation in Scientific Peer Reviews. In Findings of the Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023.

2022

• Yanzhu Guo, Chloé Clavel, Moussa Kamal Eddine and Michalis Vazirgiannis (2022). Questioning the Validity of Summarization Datasets and Improving Their Factual Consistency. In Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022.