HGCLIP: Exploring Vision-Language Models with Graph Representations for Hierarchical Understanding Peng Xia author Xingtong Yu author Ming Hu author Lie Ju author Zhiyong Wang author Peibo Duan author Zongyuan Ge 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 xia-etal-2025-hgclip https://aclanthology.org/2025.coling-main.19/ 2025-01 269 280