A Survey of Multi-task Learning in Natural Language Processing: Regarding Task Relatedness and Training Methods Zhihan Zhang author Wenhao Yu author Mengxia Yu author Zhichun Guo author Meng Jiang author 2023-05 text Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics Andreas Vlachos editor Isabelle Augenstein editor Association for Computational Linguistics Dubrovnik, Croatia conference publication zhang-etal-2023-survey 10.18653/v1/2023.eacl-main.66 https://aclanthology.org/2023.eacl-main.66/ 2023-05 943 956