Ningyu Zhang, Zhen Bi, Xiaozhuan Liang, Siyuan Cheng, Haosen Hong, Shumin Deng, Qiang Zhang, Jiazhang Lian, Huajun Chen . OntoProtein: Protein Pretraining With Gene Ontology Embedding. ICLR2022                                                                                             Github:

Ningyu Zhang, Luoqiu Li, Xiang Chen, Shumin Deng, Zhen Bi, Chuanqi Tan, Fei Huang, Huajun Chen. Differentiable Prompt Makes Pre-trained Language Models Better Few-shot Learners. ICLR2022                                                                                                              Github:

Hongbin Ye, Ningyu Zhang, Shumin Deng, Xiang Chen, Hui Chen, Feiyu Xiong, Xi Chen, Huajun Chen. Ontology-enhanced Prompt-tuning for Few-shot Learning. WWW2022                                                                           

Xiang Chen, Ningyu Zhang, Xin Xie, Shumin Deng, Yunzhi Yao, Chuanqi Tan, Fei Huang, Luo Si, Huajun Chen . KnowPrompt: Knowledge-aware Prompt-tuning with Synergistic Optimization for Relation Extraction. WWW2022                                                                                Github code:

张宁豫、谢辛、陈想、邓淑敏、叶宏彬、陈华钧. 基于知识协同微调的低资源知识图谱补全方法. 软件学报(2022).                                        Github code:

叶宏彬、张宁豫、邓淑敏、毕祯、陈想、陈华钧. OpenConcepts:一个开放的细粒度中文概念知识图谱. 中文信息学报(2022).

Yin Fang, Qiang Zhang, Haihong Yang, Xiang Zhuang, Shumin Deng, Wen Zhang, Ming Qin, Zhuo Chen, Xiaohui Fan, Huajun Chen . Molecular Contrastive Learning with Chemical Element Knowledge Graph. AAAI2022.
Github code:

Yushan Zhu, Wen Zhang, Mingyang Chen, Hui Chen, Xu Cheng, Wei Zhang, Huajun Chen DualDE: Dually Distilling Knowledge Graph Embedding for Faster and Cheaper Reasoning. The 15th ACM International Conference on Web Search and Data Mining. WSDM 2022.

Hongbin Ye, Ningyu Zhang, Zhen Bi, Shumin Deng, Chuanqi Tan, Hui Chen, Fei Huang, Huajun Chen Learning to Ask for Data-Efficient Event Argument Extraction. AAAI 2022

Mingyang Chen, Wen Zhang, Zonggang Yuan, Yantao Jia, and *. FedE: Embedding Knowledge Graphs in Federated Setting. The 10th International Joint Conference on Knowledge Graphs. IJCKG 2021. (Best Paper Award)                        

Luoqiu Li, Xiang Chen, Hongbin Ye, Zhen Bi, Shumin Deng, Ningyu Zhang, Huajun Chen .   On Robustness and Bias Analysis of BERT-based Relation Extraction. CCKS2021 (Best Paper Award)                                                                                                                                                            Github code: 

Yuxia Geng, Jiaoyan Chen, Zhuo Chen, Jeff Z. Pan, Zhiquan Ye, Zonggang Yuan, Yantao Jia and Huajun Chen*    OntoZSL: Ontology-enhanced Zero-shot Learning. TheWebConference. WWW2021.                                                                                                                                                            Github code:

陈华钧, 张文, 黄志文, 叶橄强, 文博, 张伟. 大规模知识图谱预训练模型及电商应用. 大数据(2021).

Shumin Deng, Ningyu Zhang, Hui Chen, Chuanqi Tan, Fei Huang, Changliang Xu, Huajun Chen . Low-resource Extraction with Knowledge-aware Pairwise Prototype Learning. Knowledge-based Systems (IF=8.038) . 2021.                                                                  Github code:

Ningyu Zhang, Qianghuai Jia, Shumin Deng, Xiang Chen, Hongbin Ye, Hui Chen, Huaixiao Tou, Zhao Wang, Nengwei Hua, and  Huajun Chen*  AliCG: Fine-grained and Evolvable Conceptual Graph Construction for Semantic Search at Alibaba,KDD2021.(CCF A).
Github code:

Wen Zhang, Chi-Man Wong, Ganqiang Ye, Bo Wen, Wei Zhang, Huajun Chen . Billion-scale Pre-trained E-commerce Product Knowledge Graph Model. 2021 IEEE 37th International Conference on Data Engineering ICDE2021.(CCF A).

Ningyu Zhang, Hongbin Ye, Shumin Deng, Chuanqi Tan, Mosha Chen, Songfang Huang, Fei Huang, and Huajun Chen* Contrastive Information Extraction with Generative Transformer, IEEE/ACM Transactions on Audio, Speech and Language Processing(IF=3.919)  ,2021

Yushan Zhu, Huaixiao Tou, Wen Zhang, Ganqiang Ye, Wei Zhang, Ningyu Zhang, Huajun Chen Knowledge Perceived Multi-modal Pretraining in E-commerce. Proceedings of the 29th ACM International Conference on Multimedia. ACM MM 2021.(CCF A).
Github code:

Xin Xie, Xiangnan Chen, Yong Wang, Ningyu Zhang, Shumin Deng, Huajun Chen , ZJUKLAB at SemEval-2021 Task 4:  Negative Augmentation with Language Model for Reading Comprehension of Abstract Meaning, SemEval 2021
Github code:

Shumin Deng, Ningyu Zhang, Luoqiu Li, Hui Chen, Huaixiao Tou, Mosha Chen, Fei Huang, Huajun Chen* OntoED: Low-resource Event Detection with Ontology Embedding.ACL 2021.(CCF A).
Github code:

Dongfang Lou, Zhilin Liao, Shumin Deng, Ningyu Zhang, Huajun Chen MLBiNet: A Cross-Sentence Collective Event Detection Network, ACL2021.(CCF A).
Github code:

Ningyu Zhang, Xiang Chen, Xin Xie, Shumin Deng, Chuanqi Tan, Mosha Chen, Fei Huang, Luo Si, and Huajun Chen* Document-level Relation Extraction as Semantic Segmentation, IJCAI2021.(CCF A).
Github code:

Ningyu Zhang, Shumin Deng, Xu Cheng, Xi Chen, Yichi Zhang, Wei Zhang, and Huajun Chen* Drop Redundant, Shrink Irrelevant: Selective Knowledge Injection for Language Pretraining, IJCAI2021

Hongbin Ye, Ningyu Zhang, Shumin Deng, Mosha Chen, Chuanqi Tan, Fei Huang, Huajun Chen Contrastive Triple Extraction with Generative Transformer. AAAI2021. (CCF A).

Ningyu Zhang, Shumin Deng, Hongbin Ye, Wei Zhang, and Huajun Chen* Robust Triple Extraction with Cascade Bidirectional Capsule Network. Expert Systems With Applications(IF=6.954). 2021

Chi-Man Wong, Fan Feng, Wen Zhang, Chi-Man Vong, Hui Chen, Yichi Zhang, Peng He, Huan Chen, Kun Zhao,  Huajun Chen Improving Conversational Recommender System by Pretraining Billion-scale Knowledge Graph. 2021 IEEE 37th International Conference on Data Engineering ICDE2021.(CCF A).

Yuxia Geng, Jiaoyan Chen, Zhiquan Ye, Zonggang Yuan, Wei Zhang and Huajun Chen Explainable Zero-shot Learning via Attentive Graph Convolutional Network and Knowledge Graphs. Semantic Web Journal (SWJ)(IF=3.524) 2021.
Github code:

Jiaoyan Chen, Yuxia Geng, Zhuo Chen, Ian Horrocks, Jeff Z. Pan and Huajun Chen Knowledge-aware Zero-Shot Learning: Survey and Perspective. The 30th International Joint Conference on Artificial Intelligence (IJCAI 2021) Survey Track.(CCF A).

Juan Li, Ruoxu Wang, Ningyu Zhang, Wen Zhang, Fan Yang, Huajun Chen Logic-guided Semantic Representation Learning for Zero-Shot Relation Classification. The 28th International Conference on Computational Linguistics (COLING 2020)

Ningyu Zhang, Shumin Deng, Wei Zhang, and Huajun Chen* Relation Adversarial Network for Low Resource Knowledge Graph Completion, WWW2020.(CCF A).
Github code:

Jiaojian Kang, Wen Zhang, Hao Kong, Wei Zhang, Huajun Chen Learning Rule Embeddings over Knowledge Graphs: A Case Study from E-Commerce Entity Alignment. Companion Proceedings of the Web Conference 2020. WWW2020.(CCF A).

Zhiyuan Ye, Yuxia Geng, Jiaoyan Chen, Jinmin Chen, Huajun Chen , et al.  Zero-shot Text Classification via Reinforced Self-training. The 58th Annual Meeting of the Association for Computational Linguistics (ACL 2020).(CCF A).

Jiaoyan Chen, Freddy Lecue, Yuxia Geng, Jeff Z. Pan and Huajun Chen Ontology-guided Semantic Composition for Zero-shot Learning. The 17th International Conference on Principles of Knowledge Representation and Reasoning (KR 2020).

Ningyu Zhang, Shumin Deng, Juan Li, Xi Chen, Wei Zhang, Huajun Chen* Summarizing Chinese Medical Answer with Graph Convolution Networks and Question-focused Dual Attention,International Conference on Empirical Methods in Natural Language Processing. EMNLP2020

Ningyu Zhang, Shumin Deng, Zhen Bi, Haiyang Yu, Jiacheng Yang, Mosha Chen, Fei Huang, Wei Zhang, Huajun Chen* OpenUE: An Open Toolkit of Universal Extraction from Text.International Conference on Empirical Methods in Natural Language Processing .EMNLP2020
Github Code:

Shumin Deng, Ningyu Zhang, Zhanlin Sun, Jiaoyan Chen, Huajun Chen* Meta-Learning with Dynamic-Memory-Based Prototypical Network for Few-shot Event Detection,ACM International Conference on Web Search and Data Mining. WSDM 2020.

Shumin Deng, Ningyu Zhang, Wen Zhang, Jiaoyan Chen, Jeff Z. Pan, and Huajun Chen* Knowledge-Driven Stock Trend Prediction and Explanation via Temporal Convolution Network. First International Workshop on Knowledge Graph Technologies and Applications at WWW 2019.

Ningyu Zhang, Shumin Deng, Zhanlin Sun, Guanying Wang, Xi Chen, Wei Zhang and Huajun Chen Long-tail Relation Extraction via Knowledge Graph Embeddings and Graph Convolution Network. NAACL2019 Research Track.

Wen Zhang, Bibek Paudel, Liang Wang, Jiaoyan Chen, Hai Zhu, Wei Zhang, Abraham Bernstein, Huajun Chen Iteratively learning embeddings and rules for knowledge graph reasoning. TheWebConference. WWW2019 Research Track.(CCF A).
Github code:

Wen Zhang, Bibek Paudel, Wei Zhang, Abraham Bernstein, Huajun Chen Interaction embeddings for prediction and explanation in knowledge graphs. ACM International Conference on Web Search and Data Mining. WSDM2019: 96-104(CCF B)
Github code:

Mingyang Chen, Wen Zhang, Wei Zhang, Qiang Zhang, Huajun Chen Meta Relational Learning for Few-Shot Link Prediction in Knowledge Graphs. International Conference on Empirical Methods in Natural Language Processing, EMNLP2019.
Github code:

Ningyu Zhang, Shumin Deng, Zhanling Sun, Xi Chen, Wei Zhang, Huajun Chen* Attention-Based Capsule Network with Dynamic Routing for Relation Extraction. EMNLP 2018: 986-992
Github code:

Guanying Wang, Wen Zhang, Ruoxu Wang, Yalin Zhou, Xi Chen, Wei Zhang, Hai Zhu, Huajun Chen Label-free distant supervision for relation extraction via knowledge graph embedding. EMNLP 2018: 2246-2255

Jiaoyan Chen, Freddy Lécué, Jeff Z. Pan, Huajun Chen* Learning from Ontology Streams with Semantic Concept Drift. IJCAI 2017: 957-963 (CCF A)