Tree-shape Uncertainty for Analyzing the Inherent Branching Bias of Unsupervised Parsing Models Taiga Ishii author Yusuke Miyao author 2023-12 text Proceedings of the 27th Conference on Computational Natural Language Learning (CoNLL) Jing Jiang editor David Reitter editor Shumin Deng editor Association for Computational Linguistics Singapore conference publication ishii-miyao-2023-tree 10.18653/v1/2023.conll-1.36 https://aclanthology.org/2023.conll-1.36/ 2023-12 532 547