🎓 Incoming Ph.D. @HKUST

Department of Computer Science and Engineering, The Hong Kong University of Science and Technology

Email: frostlin2005 [at] gmail.com
Wechat: Yuan2you_

Biography

Hello! I am an incoming Ph.D. student at CSE, The Hong Kong University of Science and Technology, where I will join the DV Lab in Fall 2027, supervised by Prof. Jiaya Jia (Chair Professor, IEEE & ACM Fellow).

Previously, I was fortunate to collaborate with Shaobo Wang and Prof. Linfeng Zhang at Shanghai Jiao Tong University. Meanwhile, I spent a wonderful time at the AIDATA Team, Alibaba Group, working closely with Que Shen and Dayiheng Liu from the Qwen Team, contributing to reasoning & agentic evaluation and post-training data for Qwen3.5/3.6/3.7.

Currently, I am a research intern at Tencent Hunyuan, Qingyun Program, focusing on agentic data construction and evaluation, contributing to the training of the Hy foundation model (previously Hy3). I am fortunate to collaborate with Prof. Xiangyu Yue at MMLab, The Chinese University of Hong Kong, and Prof. Meng Han at Zhejiang University.

My research approaches Agentic AI from a Data-Centric LLM perspective, spanning the full lifecycle of training, inference, and evaluation. I focus on scalable environment construction and agent self-evolution, driving continuous improvement in reasoning and action capabilities through the synergy of data and environment synthesis and evaluation.

Feel free to contact me by email if you are interested in discussing or collaborating with me.

News

[2026] We release SearchEyes, achieving SOTA among open-source multimodal search agents on 6 benchmarks!
[2026] Joined Tencent Hunyuan, Qingyun Program as research intern!
[2026] KAWHI accepted by ECCV 2026!
[2026] Agentic Proposing accepted by ICML 2026!
[2026] We release Socratic-SWE, self-evolving coding agents via trace-derived agent skills!
[2026] One paper submitted to COLM 2026, good luck!
[2026] Socratic-Geo accepted by CVPR 2026!
[2026] Two papers submitted to ECCV 2026, good luck!
[2026] Two papers submitted to CVPR 2026, good luck!
[2026] One paper submitted to ICLR 2026, good luck!
[2025] Joined AIDATA Team, Alibaba Group as research intern!
[2025] Joined School of AI, SJTU as research intern!

Education

The Hong Kong University of Science and Technology, Hong Kong

Incoming Ph.D. Student, advised by Prof. Jiaya Jia

2027 - 2031 (Expected)

Shanghai University of Finance and Economics, Shanghai

B.S. Candidate in Computer Science and Technology

2023 - 2027 (Expected)

Industrial Experience

Tencent Hunyuan, Qingyun Program

Research Intern

Focus: LLM Agentic Data

June 2026 - Present

 

AIDATA Team, Alibaba Group

Research Intern

Focus: LLM/MLLM Data Construction & Evaluation; Collaborated with Qwen Team

May 2025 - May 2026

 

Research Internship

MMLab, The Chinese University of Hong Kong

Research Intern

Advisor: Prof. Xiangyu Yue; Focus: Visual Agentic AI

March 2026 - Present

 

School of Artificial Intelligence, Shanghai Jiao Tong University

Research Intern

Advisor: Prof. Linfeng Zhang; Focus: Efficient AI

July 2025 - Present

 

College of Computer Science and Technology, Zhejiang University

Research Intern

Advisors: Prof. Dezhang Kong & Prof. Meng Han; Focus: LLM Reasoning

March 2025 - July 2025

 

Representative Publications

 

SearchEyes: Towards Frontier Multimodal Deep Search Intelligence via Search World Simulation

Zhengbo Jiao, Yiming Cheng, Yilei Jiang, Kaituo Feng, Rui Huang, Tianyi Jiang, Juanxi Tian, Qunzhong Wang, Tailai Chen, Qianshan Wei, Chuan Xiao, Shanyu Rong, Yangfu Li, Yanhan Zhou, Yifan Zhang, Xiangyu Yue†

arXiv preprint arXiv:2607.05943.

[arXiv] [GitHub]

 

Agentic Proposing: Enhancing Large Language Model Reasoning via Compositional Skill Synthesis

Zhengbo Jiao, Shaobo Wang, Zifan Zhang, Xuan Ren, Wei Wang, Bing Zhao, Hu Wei†, Linfeng Zhang†

Accepted by ICML 2026. arXiv preprint arXiv:2602.03279.

[arXiv]

 

Socratic-Zero: Bootstrapping Reasoning via Data-Free Agent Co-evolution

Zhengbo Jiao*, Shaobo Wang*, Zifan Zhang, Yilang Peng, Xu Ze, Boyu Yang, Wei Wang, Hu Wei†, Linfeng Zhang†

arXiv preprint arXiv:2509.24726. Reported by Machine Heart.

[arXiv]

 

Policy of Thoughts: Scaling LLM Reasoning via Test-time Policy Evolution

Zhengbo Jiao, Hongyu Xian, Qinglong Wang, Yunpu Ma, Zhebo Wang, Zifan Zhang, Dezhang Kong, Meng Han†

Accepted by EMNLP 2026. arXiv preprint arXiv:2601.20379.

[arXiv]

 

Socratic-Geo: Synthetic Data Generation and Geometric Reasoning via Multi-Agent Interaction

Zhengbo Jiao*, Shaobo Wang*, Zifan Zhang, Wei Wang, Bing Zhao, Hu Wei†, Linfeng Zhang†

Accepted by CVPR 2026. arXiv preprint arXiv:2602.03414.

[arXiv]

 

Other Publications

 

Credit Where It's Due: Cross-Modality Connectivity Drives Precise RL for MLLM Reasoning

Zhengbo Jiao, Shaobo Wang, Zifan Zhang, Wei Wang, Bing Zhao, Hu Wei†, Linfeng Zhang†

arXiv preprint arXiv:2602.11455.

[arXiv]

 

Socratic-SWE: Self-Evolving Coding Agents via Trace-Derived Agent Skills

Chuan Xiao*, Zhengbo Jiao*, Shaobo Wang, Wei Wang, Bing Zhao, Hu Wei, Linfeng Zhang†, Lin Qu

arXiv preprint arXiv:2606.07412. Project Leader.

[arXiv]

 

GPRM: Global Perspective Process Reward Model via Context-Aware Credit Assignment

Zifan Zhang*, Zhengbo Jiao*, Shaobo Wang, Wei Wang, Bing Zhao, Cheng fang, Xiaoxiao Xu†, Hu Wei†, Linfeng Zhang†

Blog.

[blog]

 

Bridging Visual Representation and Reinforcement Learning from Verifiable Rewards in Large Vision-Language Models

Yuhang Han, Yuyang Wu, Zhengbo Jiao, Yiyu Wang, Xuyang Liu, Shaobo Wang, Hanlin Xu, Xuming Hu, Linfeng Zhang

Accepted by ECCV 2026. arXiv preprint arXiv:2603.27375.

[arXiv]

 

HLE-Verified 2.0: A Systematic Verification and Structured Revision of Humanity's Last Exam

Qwen Team & Alibaba AIData

Core Contributor.

[HuggingFace]

 

QwenClawBench: Real-User-Distribution Benchmark for OpenClaw Agents & QwenWebBench: Front-End Code Generation Benchmark

Qwen Team & Alibaba AIData

Core Contributor.

[GitHub] [Blog]

 

Tech Report

Qwen3.5 / 3.6 / 3.7 Technical Blog

Qwen Team, Alibaba Group

Contributor.

[Blog] [GitHub]

 

Hunyuan Hy3 Technical Blog

Tencent Hunyuan Team

Contributor.

[Blog] [GitHub]

 

Open-Source Projects

Innovator-VL: Scientific Multimodal LLM with High Data Efficiency

Innovator Team

[GitHub] [HuggingFace]

 

WorldFoundry: Unified World Model Inference & Evaluation Infrastructure

OpenEnvision

Core Contributor.

[GitHub] [Website]

 

Honors & Awards

[2025] First-Class People's Scholarship
[2024 & 2025] National Endeavor Scholarship
[2024] Second Prize, Shanghai Mathematical Modeling Competition
[2024] Second Prize, Shanghai Mathematics Competition
[2023] First Prize, Gansu Chinese Mathematical Olympiad (CMO)

Academic Service