Hello! I’m Jiaan Wang (王佳安). I am currently a NLP researcher at WeChat AI, Tencent in Beijing. Before that, I received B.Eng. and M.S from Soochow University (2016-2023), advised by Prof. Zhixu Li (now at Fudan University) and Dr. Fandong Meng (from WeChat AI). I also collaborated closely with Dr. Jiarong Xu (from Fudan University).

My primary research interests lie in Natural Language Processing & Large Language Models.

Email: jawang.nlp[at]gmail.com

👨‍💼 Experience

2024.08 - Present: NLP Researcher, WeChat AI, Tencent, with Fandong Meng.
2023.06 - 2024.07: NLP Researcher, Anti-Entropy (逆熵) AI, miHoYo Inc, with Jun Xing and Yan Wang.
2021.09 - 2023.05: NLP Research Intern, WeChat AI, Tencent, with Fandong Meng.
2021.09 - 2023.06: Student Researcher, KW-DEMI Lab, Fudan University, with Zhixu Li.
2021.06 - 2021.09: NLP Research Intern, Fuxi (伏羲) AI Lab, NetEase Game, with Cong Zhang.
2021.03 - 2021.06: NLP Research Intern, iFLYTEK AI Research, with Zhixu Li.
2019.10 - 2020.08: NLP Research Intern, iFLYTEK AI Research, with Zhixu Li.

📝 Selected Publications

Please refer to Google Scholar for the full list.

Cross-Lingual Knowledge Editing in Large Language Models | [Data&Code]
Jiaan Wang, Yunlong Liang, Zengkui Sun, Yuxuan Cao, Jiarong Xu and Fandong Meng
In Proc. of ACL 2024 (main conference, full paper)
Towards Unifying Multi-Lingual and Cross-Lingual Summarization | [Model] | [Report]
Jiaan Wang, Fandong Meng, Duo Zheng, Yunlong Liang, Zhixu Li, Jianfeng Qu and Jie Zhou
In Proc. of ACL 2023 (main conference, full paper)
Understanding Translationese in Cross-Lingual Summarization
Jiaan Wang, Fandong Meng, Yunlong Liang, Tingyi Zhang, Jiarong Xu, Zhixu Li and Jie Zhou
In Proc. of EMNLP 2023 (findings, full paper)
Is ChatGPT a Good NLG Evaluator? A Preliminary Study | [Data&Code]
Jiaan Wang, Yunlong Liang, Fandong Meng, Zengkui Sun, Haoxiang Shi, Zhixu Li, Jinan Xu, Jianfeng Qu and Jie Zhou
In Proc. of NewSumm@EMNLP 2023 (workshop paper)
A Survey on Cross-Lingual Summarization | [Report]
Jiaan Wang, Fandong Meng, Duo Zheng, Yunlong Liang, Zhixu Li, Jianfeng Qu and Jie Zhou
In Proc. of TACL 2022
ClidSum: A Benchmark Dataset for Cross-Lingual Dialogue Summarization | [Data&Code] | [Model] | [Report]
Jiaan Wang, Fandong Meng, Ziyao Lu, Duo Zheng, Zhixu Li, Jianfeng Qu and Jie Zhou
In Proc. of EMNLP 2022 (main conference, full paper)
Improving the Robustness of Knowledge-Grounded Dialogue via Contrastive Learning
Jiaan Wang, Jianfeng Qu, Kexin Wang, Zhixu Li, Wen Hua, Ximing Li and An Liu
In Proc. of AAAI 2024 (full paper)

🗞️ Academic Services

PC Member: ACL Rolling Review (2022-2024), ACL (2023-2024), KDD 2023, EMNLP (2022-2024), EACL 2024, COLING (2022, 2024), CoNLL (2023-2024), ICANN (2021, 2023), SDM 2024, ICIRA 2023
Journal Reviewer: Journal of Artificial Intelligence Research (JAIR)

🎖 Honors and Awards

[2022.10] China National Scholarship
[2021.12] CCKS Best Paper Nominee
[2021.10] China National Scholarship
[2015] Provincial First Prize at Chinese Mathematics Olympiad (Rank: 42^nd in Shaanxi province)
[2014] Provincial First Prize at Chinese Mathematics Olympiad (Rank: 16^th in Shaanxi province)