About Me
Photod by Ying Jing
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I am a PhD student in the CSE department at the Hong Kong University of Science and Technology. I began my studies in the fall of 2020 under the supervision of Professor Yangqiu Song. My research interests primarily lie in knowledge graph and natural language reasoning. Prior to my current pursuit, I obtained two bachelor's degrees in Computer Science and Business Management from the Interdisciplinary Program Office of HKUST. Email: jbai@connect[dot]ust[dot]hk |
News
- [Sept 2023] Back to HK, welcome to catch up with me!
- [Sept 2023] One paper is accepted by NeurIPS.
- [Jun 2023] We release the code for Complex Eventuality Query Answering and Sequential Query Encoding. Welcome to use!
- [Jun 2023] I start my intern at Amazon Search at Palo Alto, CA.
- [Jun 2023] One paper is accepted by TMLR
- [May 2023] One paper is accepted by KDD-2023
- [May 2023] One paper is accepted by Findings of ACL-2023
Selected Publications
Knowledge Graph Reasoning
| [NeurIPS] |
Complex Query Answering on Eventuality Knowledge Graph with Implicit Logical Constraints Jiaxin Bai, Xin Liu, Weiqi Wang, Chen Luo, Yangqiu Song NeurIPS-2023 [paper][code] |
| [KDD] |
Knowledge Graph Reasoning over Entities and Numerical Values Jiaxin Bai, Chen Luo, Zheng Li, Qingyu Yin, Bing Yin, Yangqiu Song KDD-2023 [paper][code] |
| [TMLR] |
Sequential Query Encoding For Complex Query Answering on Knowledge Graphs Jiaxin Bai*, Tianshi Zheng*, Yangqiu Song Transactions of Machine Learning Research [paper][code] |
| [ACL] |
FolkScope: Intention Knowledge Graph Construction for E-commerce Commonsense Discovery Changlong Yu, Weiqi Wang, Xin Liu, Jiaxin Bai, Yangqiu Song, Zheng Li, Yifan Gao, Tianyu Cao, Bing Yin ACL-2023 (Findings) [paper][code] |
| [NAACL] |
Query2Particles: Knowledge Graph Reasoning with Particle Embeddings Jiaxin Bai, Zihao Wang, Hongming Zhang, Yangqiu Song NAACL-2022 (Findings) [paper][code] |
Language Modeling and Representation Learning
| [EACL] |
Joint Coreference Resolution and Character Linking for Multiparty Conversation Jiaxin Bai, Hongming Zhang, Yangqiu Song, Kun Xu EACL-2021 [paper][code] |
| [EMNLP] |
ZEN: Pre-training Chinese Text Encoder Enhanced by N-gram Representations Shizhe Diao, Jiaxin Bai, Yan Song, Tong Zhang, Yonggang Wang ENMLP-2020 (Findings) [paper][code] |
| [EMNLP] |
Multi-Relational Word Embeddings for Selectional Preferences Hongming Zhang*, Jiaxin Bai* , Yan Song, Kun Xu, Changlong Yu, Yangqiu Song, Wilfred Ng, and Dong Yu ENMLP-2019 [paper][code] |
Honors and Academic Services
- Hong Kong PhD Fellowship 2020
- Reviewer/External Reviewer/Program Committee: KDD-2021;EMNLP-2021;JAIR;EMNLP-2022;KDD-2023(ADS);ACL-2023;NLPCC-2023;TKDE
Random
- I like playing guitar and singing. Occasionaly I make some recordings, and post it online. Here is the [bilibili] link.