Stars Are All You Need: A Distantly Supervised Pyramid Network for Unified Sentiment Analysis Wenchang Li author Yixing Chen author Shuang Zheng author Lei Wang author John Lalor 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 li-etal-2024-stars 10.18653/v1/2024.wnut-1.10 https://aclanthology.org/2024.wnut-1.10/ 2024-03 104 118