Label Supervised Contrastive Learning for Imbalanced Text Classification in Euclidean and Hyperbolic Embedding Spaces Baber Khalid author Shuyang Dai author Tara Taghavi author Sungjin Lee author 2024-03 text Proceedings of the Ninth Workshop on Noisy and User-generated Text (W-NUT 2024) Rob van der Goot editor JinYeong Bak editor Max Müller-Eberstein editor Wei Xu editor Alan Ritter editor Tim Baldwin editor Association for Computational Linguistics San Ġiljan, Malta conference publication khalid-etal-2024-label 10.18653/v1/2024.wnut-1.6 https://aclanthology.org/2024.wnut-1.6/ 2024-03 58 67