Publications
2024
- A New Pipeline for Knowledge Graph Reasoning Enhanced by Large Language Models Without Fine-Tuning
The 2024 Conference on Empirical Methods in Natural Language Processing, EMNLP'2024
Zhongwu Chen, Long Bai, Zixuan Li, Zhen Huang, Xiaolong Jin, Yong Dou.
- Retrieval-Augmented Code Generation for Universal Information Extraction [PDF]
The 13th CCF International Conference on Natural Language Processing and Chinese Computing, NLPCC'2024
Yucan Guo, Zixuan Li, Xiaolong Jin, Yantao Liu, Yutao Zeng, Wenxuan Liu, Xiang Li, Pan Yang, Long Bai, Jiafeng Guo, Xueqi Cheng.
- KnowCoder: Coding Structured Knowledge into LLMs for Universal Information Extraction [PDF] [Code]
The 62nd Annual Meeting of the Association for Computational Linguistics, ACL'2024
Zixuan Li, Yutao Zeng, Yuxin Zuo, Weicheng Ren, Wenxuan Liu, Miao Su, Yucan Guo, Yantao Liu, Xiang Li, Zhilei Hu, Long Bai, Wei Li, Yidan Liu, Pan Yang, Xiaolong Jin, Jiafeng Guo, Xueqi Cheng.
- An In-Context Schema Understanding Method for Knowledge Base Question Answering [PDF]
The 17th International Conference on Knowledge Science, Engineering and Management, KSEM'2024
Yantao Liu, Zixuan Li, Xiaolong Jin, Long Bai, Saiping Guan, Jiafeng Guo, Xueqi Cheng.
- Selective Temporal Knowledge Graph Reasoning [PDF]
The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, COLING'2024
Zhongni Hou, Xiaolong Jin, Zixuan Li, Long Bai, Jiafeng Guo, Xueqi Cheng.
- Class-Incremental Few-Shot Event Detection [PDF]
The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, COLING'2024
Kailin Zhao, Xiaolong Jin, Long Bai, Jiafeng Guo, Xueqi Cheng.
- Nested Event Extraction upon Pivot Element Recogniton [PDF] [Code]
The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, COLING'2024
Weicheng Ren, Zixuan Li, Xiaolong Jin, Long Bai, Miao Su, Yantao Liu, Saiping Guan, Jiafeng Guo, Xueqi Cheng.
2023
- ProtoEM: A Prototype-Enhanced Matching Framework for Event Relation Extraction [PDF]
Arxiv
Zhilei Hu, Zixuan Li, Daozhu Xu, Long Bai, Cheng Jin, Xiaolong Jin, Jiafeng Guo, Xueqi Cheng.
- Temporal Knowledge Graph Reasoning Based on N-tuple Modeling [PDF]
The 2023 Conference on Empirical Methods in Natural Language Processing, Findings of EMNLP'2023
Zhongni Hou, Xiaolong Jin, Zixuan Li, Long Bai, Saiping Guan, Yutao Zeng, Jiafeng Guo, Xueqi Cheng.
- Semantic Structure Enhanced Event Causality Identification
Proceedings of The 61st Annual Meeting of the Association for Computational Linguistics, ACL'2023
Zhilei Hu, Zixuan Li, Xiaolong Jin, Long Bai, Saiping Guan, Jiafeng Guo and Xueqi Cheng
- Rich Event Modeling for Script Event Prediction [PDF] [Code]
Proceedings of the 37th AAAI Conference on Artificial Intelligence
Long Bai, Saiping Guan, Zixuan Li, Jiafeng Guo, Xiaolong Jin, Xueqi Cheng
2022
- 大数据分析处理技术与应用前沿
COMMUNICATIONS OF THE CCF,中国计算机学会通讯
靳小龙, 李紫宣, 程学旗, 任伟澄
- HiSMatch: Historical Structure Matching based Temporal Knowledge Graph Reasoning [PDF] [Code]
The 2022 Conference on Empirical Methods in Natural Language Processing, Findings of EMNLP'2022
Zixuan Li, Zhongni Hou, Saiping Guan, Xiaolong Jin, Weihua Peng, Long Bai, Yajuan Lyu, Wei Li, Jiafeng Guo, Xueqi Cheng
- 基于多历史序列联合演化建模的两阶段时序知识图谱推理
中文信息学报'2022
李紫宣, 官赛萍, 靳小龙, 白龙, 郭嘉丰, 程学旗
- Complex Evolutional Pattern Learning for Temporal Knowledge Graph Reasoning [PDF] [Code]
ACL'2022
Zixuan Li, Saiping Guan, Xiaolong Jin, Weihua Peng, Yajuan Lyu, Yong Zhu, Long Bai, Wei Li, Jiafeng Guo, Xueqi Cheng
- What is Event Knowledge Graph: A Survey [PDF]
TKDE'2022
Saiping Guan, Xueqi Cheng, Long Bai, Fujun Zhang, Zixuan Li, Yutao Zeng, Xiaolong Jin, Jiafeng Guo
2021
- Integrating Deep Event-Level and Script-Level Information for Script Event Prediction [PDF] [Code]
The 2021 Conference on Empirical Methods in Natural Language Processing, EMNLP'2021
Long Bai, Saiping Guan, Jiafeng Guo, Zixuan Li, Xiaolong Jin, Xueqi Cheng
- Temporal Knowledge Graph Reasoning Based on Evolutional Representation Learning [PDF] [Code]
SIGIR'2021
Zixuan Li, Xiaolong Jin, Wei Li, Saiping Guan, Jiafeng Guo, Huawei Shen, Yuanzhuo Wang, Xueqi Cheng
- Rule-Aware Reinforcement Learning for Knowledge Graph Reasoning [PDF]
ACL'2021 findings
Zhongni Hou, Xiaolong Jin, Zixuan Li, Long Bai
- Search from History and Reason for Future: Two-stage Reasoning on Temporal Knowledge Graphs [PDF]
ACL'2021
Zixuan Li, Xiaolong Jin, Saiping Guan, Wei Li, Jiafeng Guo, Huawei Shen, Yuanzhuo Wang, Xueqi Cheng
2019
- Self-learning and embedding based entity alignment [PDF]
KIS'2019
Saiping Guan, Xiaolong Jin, Yuanzhuo Wang, Yantao Jia, Huawei Shen, Zixuan Li, Xueqi Cheng
2018
- Path reasoning over knowledge graph: A multi-agent and reinforcement learning based method [PDF] [Code]
ICDM Workshop'2018
Zixuan Li, Xiaolong Jin, Saiping Guan, Yuanzhuo Wang, Xueqi Cheng
2017
- The Open Knowledge System for TAC KBP 2017 [PDF]
TAC-KBP
Zixuan Li, Yunqi Qiu, Fan Yang, Xiaolong Jin, Yuanzhuo Wang, Yantao Jia, Haoran Yan, Kailin Zhao, Jialin Su