1 code implementation • Findings (NAACL) 2022 • Huaiyuan Ying, Shengxuan Luo, Tiantian Dang, Sheng Yu
Distantly-supervised named entity recognition (NER) locates and classifies entities using only knowledge bases and unlabeled corpus to mitigate the reliance on human-annotated labels.
no code implementations • 18 Mar 2022 • Sheng Yu, Zheng Yuan, Jun Xia, Shengxuan Luo, Huaiyuan Ying, Sihang Zeng, Jingyi Ren, Hongyi Yuan, Zhengyun Zhao, Yucong Lin, Keming Lu, Jing Wang, Yutao Xie, Heung-Yeung Shum
For decades, these knowledge graphs have been developed via expert curation; however, this method can no longer keep up with today's AI development, and a transition to algorithmically generated BioMedKGs is necessary.
1 code implementation • 11 Mar 2022 • Shengxuan Luo, Pengyu Cheng, Sheng Yu
To improve EA with dangling entities, we propose an unsupervised method called Semi-constraint Optimal Transport for Entity Alignment in Dangling cases (SoTead).
1 code implementation • Findings (ACL) 2022 • Shengxuan Luo, Sheng Yu
We construct a medical cross-lingual knowledge graph dataset, MedED, providing data for both the EA and DED tasks.
1 code implementation • 17 Apr 2021 • Shengxuan Luo, Huaiyuan Ying, Jiao Li, Sheng Yu
Materials and Methods: Document-level translations are mixed to train bilingual word embeddings (BWEs) for the evaluation of cross-lingual word similarity, and sentence distance is defined by combining semantic and positional similarities of the sentences.