个人简介
张枫,理学博士,大连理工大学软件学院助理教授,硕士生导师。2021年于大连理工大学获学士学位,2026年于北京大学获博士学位,导师为王腾蛟教授。研究兴趣包括小样本学习、大模型智能体和AI4Science。近五年已在ACL、KDD、AAAI、NeurIPS、SIGIR、EMNLP、CIKM、COLING、EBioMedicine等国际顶级期刊和会议上发表论文20余篇。多次受邀担任ACL、AAAI、EMNLP、NeuroComputing等期刊和会议审稿人。参与科技创新 2030“新一代人工智能”专项课题、国家自然科学基金等多项国家级纵向项目。
研究兴趣聚焦大模型智能体和AI4Science,长期研究目标是构建数据高效的推理与自主进化模型,以最少的数据、最低的计算代价进行复杂推理,并在持续交互中自主进化,最终将其应用于科学发现与实际问题求解。正在寻找对大模型高效推理、智能体自主进化、数据高效微调与量化、AI4Science问题充满热情的本科生和硕士研究生,欢迎邮件联系:fengzhang@dlut.edu.cn。正在招募2027年入学的硕士研究生!
数据高效学习:研究数据稀缺条件下的模型学习机制,探索少样本学习、知识增强、自动数据生成等方法,以极少监督获得可靠的知识获取与泛化能力。
[COLING 2025] Feng Zhang, Wei Chen, Meng Gao, Fei Ding, Tengjiao Wang, Jiahui Yao, Jiabin Zheng. Clear Up Confusion: Iterative Differential Generation for Fine-grained Intent Detection with Contrastive Feedback.
[ACL 2023] Feng Zhang, Wei Chen, Fei Ding, Tengjiao Wang. Dual Class Knowledge Propagation Network for Multi-label Few-shot Intent Detection.
[AAAI 2023] Han Liu, Feng Zhang, Xiaotong Zhang, Siyang Zhao, Fenglong Ma, Xiao-Ming Wu, Hongyang Chen, Hong Yu, Xianchao Zhang. Boosting Few-Shot Text Classification via Distribution Estimation.
[KDD 2022] Han Liu, Feng Zhang, Xiaotong Zhang, Siyang Zhao, Junjie Sun, Hong Yu, Xianchao Zhang. Label-enhanced Prototypical Network with Contrastive Learning for Multi-label Few-shot Aspect Category Detection.
模型高效训推与部署:聚焦大模型在训练与推理阶段的效率瓶颈,从推理路径优化、参数高效训练、模型压缩部署等角度出发,实现低计算成本、高推理质量和持续能力演进。
[ACL 2026] Yan Liu*, Feng Zhang*, Zhanyu Ma, Jun Xu, Jiuchong Gao, Jinghua Hao, Renqing He, Han Liu, Yangdong Deng. Efficient Paths and Dense Rewards: Probabilistic Flow Reasoning for Large Language Models.
[KDD 2026] Han Liu, Haotian Gao, Changya Li, Feng Zhang, Xiaotong Zhang, Wei Wang, Hong Yu. RUQuant: Towards Refining Uniform Quantization for Large Language Models.
[ACL 2025] Han Liu, Changya Li, Xiaotong Zhang, Feng Zhang, Fenglong Ma, Wei Wang, Hong Yu. AdaDHP: Fine-Grained Fine-Tuning via Dual Hadamard Product and Adaptive Parameter Selection.
AI4Science交叉应用:面向医疗健康等复杂科学问题,研究AI在科学发现与智能决策中的应用,推动AI技术在真实科学场景中的落地验证。
[EBioMedicine 2025] Juan Chen, Jiahui Yao, Wei Chen, Feng Zhang, Heyuan Wang, Xiaoying Xu, Huan Ge, Hongmei Zhou, Jin Cen, Dan Li, Bengui Jiang, Li He, Tingting Fu, Zhengxian Xu, Lei Chu, Shuxia Zhang, Dongmei Yao, Linyi Wei, Liu Huang, Anjing Ge, Cuiping Jin, Zimu Fu, Qin Liu, Xuefeng Yu, Chengmao Zhao, Tengjiao Wang, Lan Zhu. AI-based Pelvic Floor Surface Electromyography Reference Ranges and High-precision Pelvic Floor Dysfunction Diagnosis.
[AAAI 2024] Han Liu, Changya Li, Xiaotong Zhang, Feng Zhang, Wei Wang, Fenglong Ma, Hongyang Chen, Hong Yu, Xianchao Zhang. Depression Detection via Capsule Networks with Contrastive Learning.
教育经历
[1]2021.09-2026.06
北京大学 | 计算机软件与理论 | 博士
