Shengpeng Ji

Researcher, HY LLM Team

Joined

May 2023

Names

Shengpeng Ji (Preferred)

Emails

****@163.com (Confirmed)

,

****@zju.edu.cn (Confirmed)

Personal Links

Semantic Scholar

Career & Education History

Researcher

HY LLM Team (tencent.com)

2025 – Present

Advisors, Relations & Conflicts

PhD Advisor

2023 – 2026

Expertise

Speech and LLM

2023 – Present

Publications

Dual-Axis Generative Reward Model Toward Semantic and Turn-taking Robustness in Interactive Spoken Dialogue Models
Yifu Chen, Shengpeng Ji, Zhengqing Liu, Qian Chen, Wen Wang, Ziqing Wang, Yangzhuo Li, Tianle Liang, Zhou Zhao
- OpenReview Archive Direct Upload
- Readers: Everyone
OmniChat: Enhancing Spoken Dialogue Systems with Scalable Synthetic Data for Diverse Scenarios
Xize Cheng, Dongjie Fu, Xiaoda Yang, Minghui Fang, Ruofan Hu, Jingyu Lu, Bai Jionghao, Zehan Wang, Shengpeng Ji, Rongjie Huang, Linjun Li, Zhangzhenhua, Tao Jin, Zhou Zhao
- Submitted to ICLR 2026
- Readers: Everyone
Vox-Infinity: Benchmarking the Limits of Long-Context Spoken Language Models
Xize Cheng, Dongjie Fu, Chenyuhao Wen, Tao Jin, Hai Yu, Di Cao, Qinying Liu, Yexin Yang, Zehan Wang, Shengpeng Ji, Siqi Zheng, Xu Tan, Zhou Zhao
- Submitted to ICLR 2026
- Readers: Everyone
WavReward: Spoken Dialogue Models With Generalist Reward Evaluators
Shengpeng Ji, Tianle Liang, Yangzhuo Li, Jialong Zuo, Minghui Fang, Jinzheng He, Yifu Chen, Zhengqing Liu, Ziyue Jiang, Xize Cheng, Siqi Zheng, Jin Xu, Junyang Lin, Zhou Zhao
- Submitted to ICLR 2026
- Readers: Everyone
AHa-Bench: Benchmarking Audio Hallucinations in Large Audio-Language Models
Xize Cheng, Dongjie Fu, Chenyuhao Wen, Shannon Yu, Zehan Wang, Shengpeng Ji, Siddhant Arora, Tao Jin, Shinji Watanabe, Zhou Zhao
- NeurIPS 2025 Datasets and Benchmarks Track poster
- Readers: Everyone
IRBridge: Solving Image Restoration Bridge with Pre-trained Generative Diffusion Models
Hanting Wang, Tao Jin, Wang Lin, Shulei Wang, Hai Huang, Shengpeng Ji, Zhou Zhao
- ICML 2025 poster
- Readers: Everyone
MuVi: Video-to-Music Generation with Semantic Alignment and Rhythmic Synchronization
Ruiqi Li, Siqi Zheng, Xize Cheng, Ziang Zhang, Shengpeng Ji, Zhou Zhao
- Submitted to ICLR 2025
- Readers: Everyone
VoxDialogue: Can Spoken Dialogue Systems Understand Information Beyond Words?
Xize Cheng, Ruofan Hu, Xiaoda Yang, Jingyu Lu, Dongjie Fu, Zehan Wang, Shengpeng Ji, Rongjie Huang, Boyang Zhang, Tao Jin, Zhou Zhao
- ICLR 2025 Poster
- Readers: Everyone
T2A-Feedback: Improving Basic Capabilities of Text-to-Audio Generation via Fine-grained AI Feedback
Zehan Wang, Ke Lei, Chen Zhu, Jiawei Huang, Luping Liu, Xize Cheng, Shengpeng Ji, Rongjie Huang, Zhenhui Ye, Xiaoda Yang, Tao Jin, Zhou Zhao
- ICLR 2025 Conference Withdrawn Submission
- Readers: Everyone
OmniBind: Large-scale Omni Multimodal Representation via Binding Spaces
Zehan Wang, Ziang Zhang, Minjie Hong, Hang Zhang, Luping Liu, Rongjie Huang, Xize Cheng, Shengpeng Ji, Tao Jin, Hengshuang Zhao, Zhou Zhao
- ICLR 2025 Poster
- Readers: Everyone

View all 29 publications

Co-Authors

View all 117 co-authors