@inproceedings{yu-etal-2020-improving-multimodal, title = "Improving Multimodal Named Entity Recognition via Entity Span Detection with Unified Multimodal Transformer", author = "Yu, Jianfei and Jiang, Jing and Yang, Li and Xia, Rui", editor = "Jurafsky, Dan and Chai, Joyce and Schluter, Natalie and Tetreault, Joel", booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics", month = jul, year = "2020", address = "Online", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2020.acl-main.306/", doi = "10.18653/v1/2020.acl-main.306", pages = "3342--3352" }