Chen, Zhihong

12 publications

TMLR 2026 RLHF in an SFT Way: From Optimal Solution to Reward-Weighted Alignment Yuhao Du, Zhuo Li, Pengyu Cheng, Zhihong Chen, Yuejiao Xie, Xiang Wan, Anningzhe Gao

NeurIPS 2024 RaVL: Discovering and Mitigating Spurious Correlations in Fine-Tuned Vision-Language Models Maya Varma, Jean-Benoit Delbrouck, Zhihong Chen, Akshay Chaudhari, Curtis Langlotz

NeurIPS 2024 WhodunitBench: Evaluating Large Multimodal Agents via Murder Mystery Games Junlin Xie, Ruifei Zhang, Zhihong Chen, Xiang Wan, Guanbin Li

AAAI 2023 A Simple yet Effective Subsequence-Enhanced Approach for Cross-Domain NER Jinpeng Hu, Dandan Guo, Yang Liu, Zhuo Li, Zhihong Chen, Xiang Wan, Tsung-Hui Chang

CVPR 2023 Advancing Visual Grounding with Scene Knowledge: Benchmark and Method Zhihong Chen, Ruifei Zhang, Yibing Song, Xiang Wan, Guanbin Li

ICCV 2023 Bridging Vision and Language Encoders: Parameter-Efficient Tuning for Referring Image Segmentation Zunnan Xu, Zhihong Chen, Yong Zhang, Yibing Song, Xiang Wan, Guanbin Li

AAAI 2023 EASAL: Entity-Aware Subsequence-Based Active Learning for Named Entity Recognition Yang Liu, Jinpeng Hu, Zhihong Chen, Xiang Wan, Tsung-Hui Chang

ICCV 2023 Towards Unifying Medical Vision-and-Language Pre-Training via Soft Prompts Zhihong Chen, Shizhe Diao, Benyou Wang, Guanbin Li, Xiang Wan

AAAI 2021 Generalizable Representation Learning for Mixture Domain Face Anti-Spoofing Zhihong Chen, Taiping Yao, Kekai Sheng, Shouhong Ding, Ying Tai, Jilin Li, Feiyue Huang, Xinyu Jin

AAAI 2020 HoMM: Higher-Order Moment Matching for Unsupervised Domain Adaptation Chao Chen, Zhihang Fu, Zhihong Chen, Sheng Jin, Zhaowei Cheng, Xinyu Jin, Xian-Sheng Hua

AAAI 2019 Hierarchical Attention Network for Image Captioning Weixuan Wang, Zhihong Chen, Haifeng Hu

AAAI 2019 Joint Domain Alignment and Discriminative Feature Learning for Unsupervised Deep Domain Adaptation Chao Chen, Zhihong Chen, Boyuan Jiang, Xinyu Jin