I am pursuing my PhD degree (2022~) at Shanxi University, supervised by Prof. Hu Zhang. Before that, I received a B.S. degree from Shanxi University in 2020, majoring in computer science and technology.
My research interests include Information Extraction, Knowledge Graphs and Language Models. I have published some academic papers at the top international conferences like ACL, ICONLP, IJCNN and journals like Journal of Peking University and Journal of Chinese Information Processing . Additionally, I participated in natural language processing evaluations related to MRC and won the national seconde prize(CAIL 2021) and the national third prize(CAIL 2020).
π₯ News
- 2024.12: Β π One paper on Explainable Question Answering is accepted by Information Science.
- 2024.12: Β π₯π One paper on Visual Question Answering is rejected by AAAI 2025.
- 2024.11: Β π One paper on Event Causality Identification is accepted by COLING 2025.
- 2024.08: Β π One paper on Event Extraction is accepted by TALLIP.
- 2024.07: Β π₯π One paper on Visual Question Answering is rejected by MM.
- 2024.05: Β πOne paper on Event Extraction is accepted in ACL 2024 Main Coference. [Code].
- 2024.04: Β πOne paper on Graph Representation Learning is accepted in IJCNN 2024.
- 2023.10: Β πWe share our Outstanding Paper report on CCKS 2023.
- 2023.08: Β πTwo papers on Text Summarization and Relation Extraction are accepted in ICONLP 2023.
- 2023.08: Β πOne Journal paper on Named Entity Recognition is accepted to the Journal of Chinese Information Processing.
- 2023.08: Β πOne Journal paper on Named Entity Recognition is accepted to the Journal of Peking University.
π Main Publications

Enhancing Event Causality Identification with LLM Knowledge and Concept-Level Event Relations
Su Ya,Hu Zhang, Guangjun Zhang, Yujie Wang, Yu Fan, Ru Li, Yuanlong Wang
- We propose the ECI method enhanced by LLM Knowledge and Concept-Level Event Relations.

Hyperspherical Multi-Prototype with Optimal Transport for Event Argument Extraction
Guangjun Zhang, Hu Zhang, Yujie Wang, Ru Li, Hongye Tan and Jiye Liang.
- We propose a novel approach HMPEAE, guiding the model in learning argument representations.
π Honors and Awards
- 2024.06 The First Class Award Scholarship of the Graduate School, Shanxi University, in 2024.
- 2023.06 The Second Class Award Scholarship of the Graduate School, Shanxi University, in 2023.
- 2022.06 The Third Class Award Scholarship of the Graduate School, Shanxi University, in 2022.
- 2021.10 CAIL 2021 Machine Reading Comprehension, Second Prize.
- 2021.06 The Second Class Award Scholarship of the Graduate School, Shanxi University, in 2021.
- 2020.10 CAIL 2020 Machine Reading Comprehension, Third Prize.
π Educations
- *2022.09 - *, School of Computer and Information Technology, Shanxi University. Ph.D. Student.
- 2020.09 - 2022.06, School of Computer and Information Technology, Shanxi University. Master Student.
- 2016.09 - 2020.06, School of Computer and Information Technology, Shanxi University. Undergraduate.
- 2013.09 - 2016.06, No.2 Middle School of Hengshui. High school student.