Semantic Relation-aware Difference Representation Learning for Change Captioning Yunbin Tu author Tingting Yao author Liang Li author Jiedong Lou author Shengxiang Gao author Zhengtao Yu author Chenggang Yan author 2021-08 text Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021 Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication tu-etal-2021-semantic 10.18653/v1/2021.findings-acl.6 https://aclanthology.org/2021.findings-acl.6/ 2021-08 63 73