Cheng, Zifeng

3 publications

NeurIPS 2025 Advanced Sign Language Video Generation with Compressed and Quantized Multi-Condition Tokenization Cong Wang, Zexuan Deng, Zhiwei Jiang, Yafeng Yin, Fei Shen, Zifeng Cheng, Shiping Ge, Shiwei Gan, Qing Gu

NeurIPS 2025 Steering When Necessary: Flexible Steering Large Language Models with Backtracking Zifeng Cheng, Jinwei Gan, Zhiwei Jiang, Cong Wang, Yafeng Yin, Xiang Luo, Yuchen Fu, Qing Gu

AAAI 2023 Controlling Class Layout for Deep Ordinal Classification via Constrained Proxies Learning Cong Wang, Zhiwei Jiang, Yafeng Yin, Zifeng Cheng, Shiping Ge, Qing Gu