Liu, Chengzhi

6 publications

AAAI 2025 Incomplete Modality Disentangled Representation for Ophthalmic Disease Grading and Diagnosis Chengzhi Liu, Zile Huang, Zhe Chen, Feilong Tang, Yu Tian, Zhongxing Xu, Zihong Luo, Yalin Zheng, Yanda Meng

ICLR 2025 Intervening Anchor Token: Decoding Strategy in Alleviating Hallucinations for MLLMs Feilong Tang, Zile Huang, Chengzhi Liu, Qiang Sun, Harry Yang, Ser-Nam Lim

NeurIPS 2025 More Thinking, Less Seeing? Assessing Amplified Hallucination in Multimodal Reasoning Models Zhongxing Xu, Chengzhi Liu, Qingyue Wei, Juncheng Wu, James Zou, Xin Eric Wang, Yuyin Zhou, Sheng Liu

ICLR 2025 Multimodal Situational Safety Kaiwen Zhou, Chengzhi Liu, Xuandong Zhao, Anderson Compalas, Dawn Song, Xin Eric Wang

CVPR 2025 Seeing Far and Clearly: Mitigating Hallucinations in MLLMs with Attention Causal Decoding Feilong Tang, Chengzhi Liu, Zhongxing Xu, Ming Hu, Zile Huang, Haochen Xue, Ziyang Chen, Zelin Peng, Zhiwei Yang, Sijin Zhou, Wenxue Li, Yulong Li, Wenxuan Song, Shiyan Su, Wei Feng, Jionglong Su, Mingquan Lin, Yifan Peng, Xuelian Cheng, Imran Razzak, Zongyuan Ge

NeurIPSW 2024 Multimodal Situational Safety Kaiwen Zhou, Chengzhi Liu, Xuandong Zhao, Anderson Compalas, Xin Eric Wang