papers

Publications (10)

cs.CL2025

Hunyuan-TurboS: Advancing Large Language Models through Mamba-Transformer Synergy and Adaptive Chain-of-Thought

Tencent Hunyuan Team, Ao Liu, Botong Zhou +248

As Large Language Models (LLMs) rapidly advance, we introduce Hunyuan-TurboS, a novel large hybrid Transformer-Mamba Mixture of Experts (MoE) model. It synergistically combines Mam…

cs.CV2026

DocPO: Advancing Document Policy Optimization via Tailored Step-Aware Rewards

Yunhao Wang, Binghong Wu, Zhenyu Huang +4

Reinforcement learning (RL) for document parsing often relies on reference-based rewards rooted in edit distance (e.g., tree edit distance), yet it remains hard to optimize in the…

cs.CL2024

Hunyuan-Large: An Open-Source MoE Model with 52 Billion Activated Parameters by Tencent

Xingwu Sun, Yanfeng Chen, Yiqing Huang +105

In this paper, we introduce Hunyuan-Large, which is currently the largest open-source Transformer-based mixture of experts model, with a total of 389 billion parameters and 52 bill…

cs.AI2026

Toward Scalable Terminal Task Synthesis via Skill Graphs

Zhiyuan Fan, Tinghao Yu, Yuanjun Cai +8

Terminal agents have demonstrated strong potential for autonomous command-line execution, yet their training remains constrained by the scarcity of high-quality and diverse executi…

cs.AI2025

GeoFM: Enhancing Geometric Reasoning of MLLMs via Synthetic Data Generation through Formal Language

Yuhao Zhang, Dingxin Hu, Tinghao Yu +2

Multi-modal Large Language Models (MLLMs) have gained significant attention in both academia and industry for their capabilities in handling multi-modal tasks. However, these model…

cs.CV2026

MORE: A Multilingual Document Parsing Benchmark and Evaluation

Long Xu, Binghong Wu, Tinghao Yu +6

Multilingual documents encapsulate rich regional cultures, scientific discoveries, and historical records. Parsing this content into structured, machine-readable formats is critica…