Towards Comprehensive Patent Approval Predictions:Beyond Traditional Document Classification Xiaochen Gao author Zhaoyi Hou author Yifei Ning author Kewen Zhao author Beilei He author Jingbo Shang author Vish Krishnan author 2022-05 text Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication gao-etal-2022-towards 10.18653/v1/2022.acl-long.28 https://aclanthology.org/2022.acl-long.28/ 2022-05 349 372