Shuangyong Song (宋双永)
Xingchen AGI Lab, China Telecom (中国电信星辰通用人工智能实验室)
Head of LLM - Xing (XingChen-AGI · GitHub)
Biography
Algorithm Director, 2022.08 - Now, Xingchen AGI Lab, China Telecom.
Algorithm Scientist & Director, 2021.04 - 2022.08, NLP team, JD AI Research.
Algorithm Team Leader, 2016.11 - 2021.04, NLP team, DAMO Academy-MinD-IIC, Alibaba Group.
Senior Researcher, 2012.06 - 2016.10, NLP team, Fujitsu R&D Center.
PhD, 2007.09 - 2012.06, Institute of Automation, Chinese Academy of Sciences.
Bachelor, 2003.09 - 2007.06, School of Computer Science, Beijing JiaoTong University.
Research Interests
LLM, Intelligent question-answering, natural language processing, web data mining.
Recent Publications
[1] Xinzhang Liu, Chao Wang, Zhihao Yang, ...[omitted authors] ..., Shuangyong Song, Yongxiang Li, Xuelong Li, Training Report of TeleChat3-MoE, arXiv ([2512.24157] Training Report of TeleChat3-MoE )
[2] Zihan Wang, Xinzhang Liu, Yitong Yao, Chao Wang, Yu Zhao, ...[omitted authors] ..., Shuangyong Song, Yongxiang Li, Zhongjiang He, Xuelong Li, Technical Report of TeleChat2, TeleChat2.5 and T1, arXiv ([2507.18013] Technical Report of TeleChat2, TeleChat2.5 and T1 )
[3] Zihan Wang, Xinzhang Liu, Shixuan Liu, Yitong Yao, Yuyao Huang, ...[omitted authors] ..., Chao Wang, Shuangyong Song*, TeleChat Technical Report, arXiv ([2401.03804] TeleChat Technical Report )
[4] Aonan Mao, Di Wu, Liting Jiang, Shuangyong Song*, Yanbing Li, Hao Huang, Wushour Slamu, A classifier expansion framework with dual knowledge distillation and dynamic weighting for continual relation extraction, The Journal of Supercomputing, 81(9): 1050 (2025).
[5] Haoxiang Su, Hongyan Xie, Jie Shi, Di Wu, Liting Jiang, Hao Huang, Zhongjiang He, Yongxiang Li, Ruiyu Fang, Jianyu Zhao, Shuangyong Song*, RAICL-DSC: Retrieval-Augmented In-Context Learning for Dialogue State Correction, Knowledge-Based Systems, 317: 113423 (2025).
[6] Zhenhe Wu, Zhongqiu Li, Mengxiang Li, Jie Zhang, Zhongjiang He, Jian Yang, Yu Zhao, Ruiyu Fang, Yongxiang Li, Zhoujun Li, Shuangyong Song*, MR-SQL: Multi-Level Retrieval Enhances Inference for LLM in Text-to-SQL, DASFAA 2025.
[7] Sishi Xiong, Yu Zhao, Jie Zhang, Li Mengxiang, Zhongjiang He, Xuelong Li, Shuangyong Song, Dual Prompt Tuning based Contrastive Learning for Hierarchical Text Classification, ACL 2024.
Full list
Academic Positions
Xi’An Jiaotong University, part-time Professor.
Member of the System Complexity Special Committee of the Chinese Association of Automation.
Member of Technical Committee of the Artificial Intelligence Application Promotion Plan of the China Academy of Information and Communications Technology.
Senior Member of the Chinese Computer Federation.
Excellent Reviewer of <Computer Science in Chinese>.
One of the <2019-2020 Chinese AI Development Report> authors.
Decision Support System, Associate Editor (2013~2018).
PC committee of AAAI 2025.
TPC reviewer of IJCNN 2024.
PC member of AAAI 2026, WWW 2024, etc.
Reviewer of ESWA, ACL 2025, etc.
Session Chair of IALP 2017, IDEAS/C3S2E 2015, etc.
Technology sharing
'Introduction of the ‘Heuristic QA’ Strategies in JIMI'
https://blog.csdn.net/jdcdev_/article/details/123144051
'Introduction of the JD Intelligent Customer Service'
http://www.ia.cas.cn/xwzx/xshd/202112/t20211231_6331288.html
'Emotion analysis algorithms and applications in AliMe'
'Emotional analysis technologies: Intelligent customer service know more about human emotions'
'Emotion analysis technologies in intelligent customer service chatbots' - AliMe technology sharing
'Emotional response capacity in AliMe'
'Emotional response capacity in AliMe' - Ai frontier Conference 2019
'Open-domain chatting technologies in AliMe' - AliCloud university