Yubo Dong 董玉博

arXiv 2026 First author

Super Research

Answering Highly Complex Questions with Large Language Models through Super Deep and Super Wide Research

Yubo Dong, Nianhao You, Yuxuan Hou, Zixun Sun, Yue Zhang, Liang Zhang, Siyuan Zhao, Hehe Fan

A benchmark for complex autonomous research through deep investigation and broad evidence gathering.

ICLR 2026 First author

Structured Reasoning

Structured Reasoning for LLMs: A Unified Framework for Efficiency and Explainability

Yubo Dong, Hehe Fan

Explicit reasoning-step structure for efficient and explainable language models.

Dataset and project materials available; training code and checkpoints not yet released.

CVPR 2026 Second author

Hi-Lo Prune

Look at What You'll Lose before Pruning with Hierarchical Token Selection

Zixun Sun, Yubo Dong, Hehe Fan, Yi Yang

Efficient vision-language inference through hierarchical token selection and information merging.

Project information available; implementation not yet released.

ACL 2024 First author

VillagerAgent

A Graph-Based Multi-Agent Framework for Coordinating Complex Task Dependencies in Minecraft

Yubo Dong, Xukun Zhu, Zhengzhe Pan, Linchao Zhu, Yi Yang

Coordinating collaborative agents through explicit task graphs in Minecraft.