I am a PhD student in Computer Science and Technology at the College of Intelligence and Computing, Tianjin University, supervised by Prof. Xin Wang. Additionally, I am a Technical Expert at the financial big data lab of SZSBank. It is my great honor to be the President of the Tianjin University Student Chapter of the Chinese Computer Federation.

My research interests lie in Knowledge Graph, Responsible AI, and FinTech.

News!

🔥 2025.02 – The IEEE Standard of Scientific Knowledge Graphs (2807.4-2024) is officially released! I contributed to this as a core member.

🔥 2025.01 – 本人论文HyCubE被CCF-A类期刊 IEEE TKDE 录用.

🔥 2025.01 – 本人论文HySAE被CCF-A类会议 WWW 2025 (Oral) 录用.

🔥 2024.12 – 本人荣获石嘴山市(大武口区)优秀青年人才.

🔥 2024.12 – 本人所承担的2024年宁夏金融学会研究课题《神经符号协同计算的数字金融创新之路》荣获二等奖, 金融科技类研究课题历史最佳成绩.

🔥 2024.07 – The IEEE Standard of Financial Knowledge Graphs (2807.2-2024) is officially released! I contributed to this as a core member.

Main Publications

* indicates equal contribution.

1. Zhao Li, Xin Wang, Jun Zhao, Wenbin Guo, Jianxin Li. HyCubE: Efficient Knowledge Hypergraph 3D Circular Convolutional Embedding [J]. IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE), 37(4): 1902-1914, 2025. (CCF-A, SCI-1) [Paper]
2. Zhao Li, Xin Wang, Zhao Jun, Feng Feng, Zirui Chen, Jianxin Li. HySAE: An Efficient Semantic-Enhanced Representation Learning Model for Knowledge Hypergraph Link Prediction [C]. In Proceedings of the ACM Web Conference 2025 (WWW 2025). 2025: xxxx–xxxx. (CCF-A, Oral)
3. Zhao Li, Chenxu Wang, Xin Wang, Zirui Chen, Jianxin Li. HJE: Joint Convolutional Representation Learning for Knowledge Hypergraph Completion [J]. IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE), 36(8):3879-3892, 2024. (CCF-A, SCI-1) [Paper]
4. Zhao Li, Xin Wang, Jianxin Li, Qingpeng Zhang. Deep attributed network representation learning of complex coupling and interaction [J]. Knowledge-Based Systems (KBS), 2021, 212: 106618. (SCI-1, Hot Paper, Highly Cited Paper) [Paper]
5. Wenbin Guo *, Zhao Li *, Xin Wang, Zirui Chen. ConvD: Attention Enhanced Dynamic Convolutional Embeddings for Knowledge Graph Completion [J]. arXiv preprint arXiv:2312.07589, 2023. (ArXiv) [Paper]
6. Chenxu Wang *, Zhao Li *, Xin Wang, Zirui Chen. EnhancE: Enhanced Entity and Relation Embedding for Knowledge Hypergraph Link Prediction [C]. Companion Proceedings of the ACM Web Conference 2023 (WWW 2023). 2023: 115-118. (CCF-A) [Paper]
7. Zhao Li. Knowledge Hypergraph Reasoning Based on Representation Learning [C]. In Database Systems for Advanced Applications: 28th International Conference (DASFAA 2023). 2023: 743-747. (CCF-B, PhD Consortium) [Paper]
8. Zhao Li *, Xin Liu *, Xin Wang, Pengkai Liu, and Yuxin Shen. TransO: a knowledge-driven representation learning method with ontology information constraints [J]. World Wide Web (WWWJ), 2023, 26(1): 297-319. (CCF-B, SCI-3) [Paper]
9. Yuxin Shen *, Zhao Li *, Xin Wang, Jianxin Li, Xiaowang Zhang. Datatype-Aware Knowledge Graph Representation Learning in Hyperbolic Space [C]. In Proceedings of the 30th ACM International Conference on Information and Knowledge Management (CIKM 2021). 2021: 1630–1639. (CCF-B) [Paper]
10. Chenxu Wang, Xin Wang, Zhao Li, Zirui Chen, and Jianxin Li. HyConvE: A Novel Embedding Model for Knowledge Hypergraph Link Prediction with Convolutional Neural Networks [C]. In Proceedings of the ACM Web Conference 2023 (WWW 2023). 2023: 188–198. (CCF-A) [Paper]
11. Fuxiang Zhang, Xin Wang, Zhao Li, Jianxin Li. TransRHS: A Representation Learning Method for Knowledge Graphs with Relation Hierarchical Structure [C]. In Proceedings of the 29th International Joint Conference on Artificial Intelligence (IJCAI 2020). 2020: 2987–2993. (CCF-A) [Paper]
12. Xin Wang, Zirui Chen, Haofen Wang, Leong Hou U, Zhao Li, Wenbin Guo. Large Language Model Enhanced Knowledge Representation Learning: A Survey [J]. arXiv preprint arXiv:2407.00936, 2024. (ArXiv) [Paper]
13. Lifan Han, Xin Wang, Zhao Li, Heyi Zhang, Zirui Chen. A Bidirectional Question-Answering System using Large Language Models and Knowledge Graphs [C]. APWeb-WAIM 2023 Workshops. (CCF-C)

Projects

• 《神经符号协同计算的数字金融创新之路》获得宁夏金融学会研究课题二等奖(金融科技类研究课题历史最佳成绩)，2024
• 《基于大数据技术的普惠信贷服务》项目入选中国人民银行金融科技创新应用监管沙盒(宁夏地区首批两家单位之一)，2022
• 《大数据风控技术在商业银行的应用与创新》获得宁夏金融学会研究课题三等奖(首个金融科技类研究课题)，2019

Professional Activities

Core Member:

• The IEEE Standard of Financial Knowledge Graphs (2807.2-2024), 2024
• The IEEE Standard of Scientific Knowledge Graphs (2807.4-2024), 2024

PC Member or Reviewer:

• Conference: KDD, CIKM, DASFAA, APWeb-WAIM

• Journal: KBS、IEEE TCSS、WWWJ、BDR

Honors & Awards

• 宁夏自治区重点研发计划重点项目首席架构师、办公室负责人
• 石嘴山市(大武口区)优秀青年人才
• 中国计算机学会天津大学学生分会主席
• 天津市计算机学会第六届会员代表
• 宁夏金融学会课题研究二等奖
• 宁夏金融学会课题研究三等奖
• 天津大学三好学生
• 天津大学科技创新先进个人
• 天津大学国际交流先进个人
• APWeb-WAIM 2022 Outstanding Student Paper Award, 2022
• 京津冀计算机学科群第二届研究生学术会议论文三等奖, 2019
• 美国大学生数学建模大赛国际二等奖Honorable Mention, 2016
• 全国大学生数学建模大赛辽宁赛区一等奖, 2015
• 美国大学生数学建模大赛国际二等奖Honorable Mention, 2015
• 全国挑战杯科技作品竞赛辽宁赛区三等奖, 2015
• 全国中学生物理奥林匹克竞赛全国二等奖（Top 20 in the province）
• 全国中学生物理应用知识竞赛全国二等奖
• 全国中学生化学奥林匹克竞赛省级一等奖