Zhengyang Liang is currently working as a research intern at Beijing Academic of Artificial Intelligence, supervised by PI.Zheng Liu and PI.Bo Zhao. Dedicated to exploring Video MLLM. Before that, he got his bachelor’s degree at Beijing University of Posts and Telecommunications, supervised by Prof.Junping Du and Prof.Meiyu Liang.

My research interest includes MLLM, self-supervised learning.

✉️ Feel free to contact me with email: chr1ce@foxmail.com

🔥 News

• 2025.05:  🎉🎉 I will be going to SMU and will become a PhD student in August. Supervised by Prof.Lizi Liao.
• 2025.03:  🎉🎉 Three papers have accepted by CVPR 2025. Congratulations to all collaborators.
• 2024.05:   I joined Beijing Academic of Artificial Intelligence as a research intern.
• 2024.07:   I got my bachelor degree from Beijing University of Posts and Telecommunications.
• 2023.12:   I joined Lenovo Research as a research intern.

📝 Publications

CVPR 2025

Video-XL: Extra-Long Vision Language Model for Hour-Scale Video Understanding

Yan Shu, Zheng Liu^✉, Peitian Zhang, Minghao Qin, Junjie Zhou, Zhengyang Liang, Tiejun Huang, Bo Zhao^✉

Paper|Code

CVPR 2025

MLVU: A Comprehensive Benchmark for Multi-Task Long Video Understanding

Junjie Zhou^*, Yan Shu^*, Bo Zhao^*, Boya Wu, Zhengyang Liang, Shitao Xiao, Xi Yang, Yongping Xiong, Bo Zhang, Tiejun Huang, Zheng Liu^✉

Paper|Code

CVPR 2025

Unveiling the Ignorance of MLLMs: Seeing Clearly, Answering Incorrectly

Yexin Liu^*, Zhengyang Liang^*, Yueze Wang, Xianfeng Wu, Feilong Tang, Muyang He, Jian Li, Zheng Liu, Harry Yang, Sernam Lim, Bo Zhao^✉

Paper|Code|Dataset

Arxiv

Dynamic Self-adaptive Multiscale Distillation from Pre-trained Multimodal Large Model for Efficient Cross-modal Representation Learning

Zhengyang Liang, Meiyu Liang^✉, Wei Huang, Yawen Li, Zhe Xue

Paper|Code

AAAI 2023

Self-Supervised Multi-Modal Knowledge Graph Contrastive Hashing for Cross-Modal Search

Meiyu Liang, Junping Du^✉, Zhengyang Liang, Yongwang Xing, Wei Huang, Zhe Xue (Finished as first student author)

Paper

🥇 Honors and Awards

• 2023, Honorable Mention of Mathematical Contest in Modeling of America
• 2022, The second prize of China(First prize of Beijing) of Mathematical Contest in Modeling of China

📖 Educations

• 2020.09 - 2024.07, Bachelor, Beijing University of Posts and Telecommunications.
• 2025.08 - Now, Ph.D, Singapore Management University.

💻 Internships

• 2024.05 - 2025.05, Beijing Academic of Artificial Intelligence, Beijing.
• 2023.12 - 2024.04, Lenovo Research, Beijing.