About News Publications Experience
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张人山 (Renshan Zhang)

Master's Student

Major in Computer Science and Technology
Harbin Institute of Technology (Shenzhen)
Email: zhangrenshan@stu.hit.edu.cn

GitHub Scholar LinkedIn Email

Biography

I am a Computer Science Master's student at Harbin Institute of Technology, Shenzhen (HITSZ), supervised by Prof. Liqiang Nie and Prof. Rui Shao. I previously completed my undergraduate studies at the same institution.

I am currently working as a Multimodal Algorithm Research Intern at ByteDance.

My research interests include Multimodal Large Language Models (MLLMs) and Embodied AI for Robot Manipulation.

I am open to collaboration and discussion. Feel free to reach out to me.

News

Main Publications

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FALCON++: Enabling Elastic Efficiency and Robust Perception for High-Resolution Multimodal Large Language Model via Visual Registers

Weili Guan, Renshan Zhang (First student author), Gongwei Chen, Liqiang Nie, Rui Shao

TechrXiv Preprint

[Paper] [Code]
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SemanticVLA: Semantic-Aligned Sparsification and Enhancement for Efficient Robotic Manipulation

Wei Li, Renshan Zhang, Rui Shao1, Zhijian Fang, Kaiwen Zhou, Zhuotao Tian, Liqiang Nie

The AAAI Conference on Artificial Intelligence (AAAI) 2026

Oral
[Paper] [Code]
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CogVLA: Cognition-Aligned Vision-Language-Action Models via Instruction-Driven Routing & Sparsification

Wei Li, Renshan Zhang, Rui Shao, Jie He, Liqiang Nie

Neural Information Processing Systems (NeurIPS) 2025

[Paper] [Project] [Code]
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FALCON: Resolving Visual Redundancy and Fragmentation in High-resolution Multimodal Large Language Models via Visual Registers

Renshan Zhang, Rui Shao1, Gongwei Chen, Miao Zhang, Weili Guan, Kaiwen Zhou, Liqiang Nie

International Conference on Computer Vision (ICCV) 2025

[Paper] [Project] [Code]
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Token-level Correlation-guided Compression for Efficient Multimodal Document Understanding

Renshan Zhang*, Yibo Lyu*, Rui Shao, Gongwei Chen, Weili Guan, Liqiang Nie

Arxiv 2025

[Paper]

Experience

ByteDance Multimodal Algorithm Research Intern (Jindouyun Talent Program)
Jan. 2026 - Now
Harbin Institute of Technology, Shenzhen M.E. in Computer Science, advised by Prof. Liqiang Nie and Prof. Rui Shao
Sep. 2024 - Dec. 2026
Harbin Institute of Technology, Shenzhen B.S. in Computer Science
Sep. 2020 - June. 2024

Awards

Bronze Medal of The ICPC Contest The 2020 ICPC International Collegiate Programming Contest
2020
University First-Class Academic Scholarship Harbin Institute of Technology, Shenzhen
2025

Academic Services

Conference Reviewer: CVPR, ECCV