@inproceedings{beck-etal-2021-investigating, title = "Investigating label suggestions for opinion mining in {G}erman Covid-19 social media", author = "Beck, Tilman and Lee, Ji-Ung and Viehmann, Christina and Maurer, Marcus and Quiring, Oliver and Gurevych, Iryna", editor = "Zong, Chengqing and Xia, Fei and Li, Wenjie and Navigli, Roberto", booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)", month = aug, year = "2021", address = "Online", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2021.acl-long.1/", doi = "10.18653/v1/2021.acl-long.1", pages = "1--13" }