1 code implementation • 25 Oct 2023 • Xuming Hu, Junzhe Chen, Aiwei Liu, Shiao Meng, Lijie Wen, Philip S. Yu
Additionally, our method is orthogonal to previous multimodal fusions, and using it on prior SOTA fusions further improves 5. 47% F1.
1 code implementation • 24 Oct 2023 • Shiao Meng, Xuming Hu, Aiwei Liu, Shu'ang Li, Fukun Ma, Yawen Yang, Lijie Wen
However, existing works often struggle to obtain class prototypes with accurate relational semantics: 1) To build prototype for a target relation type, they aggregate the representations of all entity pairs holding that relation, while these entity pairs may also hold other relations, thus disturbing the prototype.
1 code implementation • 10 Oct 2023 • Aiwei Liu, Leyi Pan, Xuming Hu, Shiao Meng, Lijie Wen
In this work, we propose a semantic invariant watermarking method for LLMs that provides both attack robustness and security robustness.
no code implementations • 11 Nov 2022 • Xuming Hu, Shiao Meng, Chenwei Zhang, Xiangli Yang, Lijie Wen, Irwin King, Philip S. Yu
Low-Resource Information Extraction (LRIE) strives to use unsupervised data, reducing the required resources and human annotation.