T-MES: Trait-Aware Mix-of-Experts Representation Learning for Multi-trait Essay Scoring Jiong Wang author Jie Liu author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication wang-liu-2025-mes https://aclanthology.org/2025.coling-main.81/ 2025-01 1224 1236