陈想，男，南京航空航天大学计算机科学与技术学院教授，模式分析与机器智能（工信部）重点实验室、南航百强科研团队成员。博士毕业于浙江大学，研究方向主要为自然语言处理和多媒体智能，主要包括大模型内容安全、大模型知识增强、跨媒体知识推理等。近年来在相关领域顶级会议或期刊如NeurIPS、ICLR、IJCAI、ACL、EMNLP、NAACL、SIGIR、WWW、TASLP等发表学术论文30余篇，Google Scholar引用2500余次，参与GitHub开源项目累计星标超5千次，受邀担任了ACL、EMNLP、NeurIPS、ICML、ICLR、TPAMI、TALLIP、TASLP、TNNLS、KBS等相关会议或期刊的程序委员会委员和审稿人，并担任了EMNLP、EACL、IJCAI等的高级程序委员/领域主席，曾获浙江大学优秀毕业生、阿里巴巴优秀学术实习生等荣誉称号。

本课题组以实践应用为导向，聚焦大模型前沿领域，科研氛围浓厚，可推荐表现优异的同学去浙江大学/东南大学等高校以及阿里/腾讯/美团等大厂深造、提前实习，并支持参加各项国内外学术交流活动。（在完成基本的科研和项目前提下支持研二下学期五月份开始的自由实习！）

    2025级硕士尚有少量名额，欢迎报考！

持续招收有志于从事大模型、NLP、跨媒体推理等领域、具有自驱力的硕/博士生，同时也欢迎动手能力较强的本科生加入团队做有影响力的科研/大创/竞赛，烦请邮件附简历联系。

Selected Publication（^*: Equal Contribution, ^#: Corresponding Author）：

● Chenxi Wang*, Xiang Chen*,  Ningyu Zhang, et al. MLLM can see? Dynamic Correction Decoding for Hallucination Mitigation, ICLR 2025. [TH-CPL A]

● Xiang Chen, Chenxi Wang, Yida Xue, Ningyu Zhang, Xiaoyan Yang, Qiang Li, Yue Shen, Jinjie Gu, Huajun Chen. Unified Hallucination Detection for Multimodal Large Language Models. ACL 2024. [CCF A]

● Xiang Chen, Duanzheng Song, Honghao Gui, Chengxi Wang, Ningyu Zhang, Fei Huang, Chengfei Lv, Dan Zhang, Huajun Chen. FactCHD: Benchmarking Fact-Conflicting Hallucination Detection, IJCAI 2024. [CCF A]

● Xiang Chen, Jintian Zhang, Xiaohan Wang, Tongtong Wu, Shumin Deng, Yongheng Wang, Luo Si, Huajun Chen, Ningyu Zhang. Continual Multimodal Knowledge Graph Construction, IJCAI 2024. [CCF A]

● Xiang Chen, Lei Li, Qiaoshuo Fei, Ningyu Zhang, Chuanqi Tan, Yong Jiang, Fei Huang, Huajun Chen. One Model for All Domains: Collaborative Domain-Prefix Tuning for Cross-Domain NER, IJCAI 2023. [CCF A]

● Xiang Chen, Lei Li, Ningyu Zhang, Xiaozhuan Liang, Shumin Deng, Chuanqi Tan, Fei Huang, Luo Si, Huajun Chen. Decoupling Knowledge from Memorization: Retrieval-augmented Prompt Learning, NeurIPS 2022 (Spotlight). [CCF A]

● Xiang Chen, Lei Li, Ningyu Zhang, Chuanqi Tan, Fei Huang, Luo Si, Huajun Chen. Relation Extraction as Open-book Examination: Retrieval-enhanced Prompt Tuning, SIGIR 2022. [CCF A]

● Xiang Chen, Ningyu Zhang, Lei Li, Shumin Deng, Chuanqi Tan, Changliang Xu, Fei Huang, Luo Si, Huajun Chen. Hybrid Transformer with Multi-level Fusion for Multimodal Knowledge Graph Completion, SIGIR 2022. [CCF A]

● 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, WWW 2022. [CCF A]

● Xiang Chen, Lei Li, Yuqi Zhu, Shumin Deng, Chuanqi Tan, Fei Huang, Luo Si, Ningyu Zhang, Huajun Chen. Sequence Labeling as Non-Autoregressive Dual-Query Set Generation, IEEE/ACM Transactions on Audio,Speech, and Language Processing, 2024. [CCF B, JCR Q1]

● Xiang Chen, Ningyu Zhang, Lei Li, Yunzhi Yao, Shumin Deng, Chuanqi Tan, Fei Huang, Luo Si, Huajun Chen. Good Visual Guidance Makes A Better Extractor: Hierarchical Visual Prefix for Multimodal Entity and Relation Extraction, NAACL 2022. [CCF B]

● Xiang Chen, Lei Li, Shumin Deng, Chuanqi Tan, Changliang Xu, Fei Huang, Luo Si, Huajun Chen, Ningyu Zhang. LightNER: A Lightweight Tuning Paradigm for Low-resource NER via Pluggable Prompting, COLING 2022. [CCF B]