Email: derongxu@mail.ustc.edu.cn
I am currently a joint PhD student at USTC and CityU, supervised by Prof.Enhong Chen at BDAA Lab, Prof.Tong Xu at BDAA Lab, and Prof.Xiangyu Zhao at AML lab. Prior to starting my doctoral studies, I received my Bachelor degree in Intelligent Science and Technology from Xidian University in 2021.
Links: Google Scholar, GitHub.
My research interests focus on Multimodal Knowledge graph and large language models.
Derong Xu, Wei Chen, Wenjun Peng, Chao Zhang, Tong Xu, Xiangyu Zhao, Xian Wu, Yefeng Zheng, Enhong Chen, Large Language Models for Generative Information Extraction: A Survey, 2023.
Derong Xu, Ziheng Zhang, Zhenxi Lin, Xian Wu, Zhihong Zhu, Tong Xu*, Xiangyu Zhao, Yefeng Zheng and Enhong Chen, Multi-perspective Improvement of Knowledge Graph Completion with Large Language Models, In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING’24), Torino, Italia, 2024, Accepted.
Chao Zhang, Fangzhao Wu, Jingwei Yi, Derong Xu, Yang Yu, Jindong Wang, Yidong Wang, Tong Xu, Xing Xie, Enhong Chen, Non-IID always Bad? Semi-Supervised Heterogeneous Federated Learning with Local Knowledge Enhancement, In Proceedings of the 32nd ACM International Conference on Information and Knowledge Management (CIKM’23), Birmingham, UK, 2023, Accepted.
Wenjun Peng, Derong Xu, Tong Xu, Jianjin Zhang, Enhong Chen, Are GPT Embeddings Useful for Ads and Recommendation, In Proceedings of the 16th International Conference on Knowledge Science, Engineering and Management (KSEM’23), Guangzhou, China, 2023, Accepted.
Wenjun Peng, Weidong He, Derong Xu, Tong Xu*, Chen Zhu, Enhong Chen, Social Context-aware GCN for Video Character Search via Scene-prior Enhancement, In Proceedings of the 2023 IEEE International Conference on Multimedia and Expo (ICME’23), Brisbane, Australia, 2023, Accepted.
Derong Xu, Jingbo Zhou, Tong Xu*, Yuan Xia, Ji Liu, Enhong Chen, Dejing Dou, Multimodal Biological Knowledge Graph Completion via Triple Co-attention Mechanism, In Proceedings of the IEEE International Conference on Data Engineering 2023 (ICDE’23), Anaheim, California, USA, 2023, Accepted.
Penggang Qin, Jiarui Yu, Yan Gao, Derong Xu, Yunkai Chen, Shiwei Wu, Tong Xu*, Yanbin Hao, Enhong Chen, Unified QA-aware Knowledge Graph Generation Based on Multi-modal Modeling, In Proceedings of the 30th ACM International Conference on Multimedia (ACM MM’22), Lisbon, Portugal, 2022, Accepted.
Derong Xu, Tong Xu*, Shiwei Wu, Jingbo Zhou, Enhong Chen, Relation-enhanced Negative Sampling for Multimodal Knowledge Graph Completion, In Proceedings of the 30th ACM International Conference on Multimedia (ACM MM’22), Lisbon, Portugal, 2022, Accepted.