Yuhang Zang PRO

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authored a paper 6 days ago

UniGenBench++: A Unified Semantic Evaluation Benchmark for Text-to-Image Generation

Paper • 2510.18701 • Published 7 days ago • 66

authored a paper 19 days ago

$\text{G}^2$RPO: Granular GRPO for Precise Reward in Flow Models

Paper • 2510.01982 • Published 26 days ago • 5

authored 3 papers 29 days ago

MinerU2.5: A Decoupled Vision-Language Model for Efficient High-Resolution Document Parsing

Paper • 2509.22186 • Published Sep 26 • 125

SPARK: Synergistic Policy And Reward Co-Evolving Framework

Paper • 2509.22624 • Published Sep 26 • 17

CapRL: Stimulating Dense Image Caption Capabilities via Reinforcement Learning

Paper • 2509.22647 • Published Sep 26 • 31

authored a paper about 1 month ago

SIM-CoT: Supervised Implicit Chain-of-Thought

Paper • 2509.20317 • Published Sep 24 • 40

authored 2 papers 2 months ago

Pref-GRPO: Pairwise Preference Reward-based GRPO for Stable Text-to-Image Reinforcement Learning

Paper • 2508.20751 • Published Aug 28 • 89

CODA: Coordinating the Cerebrum and Cerebellum for a Dual-Brain Computer Use Agent with Decoupled Reinforcement Learning

Paper • 2508.20096 • Published Aug 27 • 36

authored 3 papers 3 months ago

SEAgent: Self-Evolving Computer Use Agent with Autonomous Learning from Experience

Paper • 2508.04700 • Published Aug 6 • 52

Beyond Fixed: Variable-Length Denoising for Diffusion Large Language Models

Paper • 2508.00819 • Published Aug 1 • 62

SeC: Advancing Complex Video Object Segmentation via Progressive Concept Construction

Paper • 2507.15852 • Published Jul 21 • 38

authored a paper 4 months ago

ScaleCap: Inference-Time Scalable Image Captioning via Dual-Modality Debiasing

Paper • 2506.19848 • Published Jun 24 • 26

authored 3 papers 5 months ago

Towards Storage-Efficient Visual Document Retrieval: An Empirical Study on Reducing Patch-Level Embeddings

Paper • 2506.04997 • Published Jun 5

Visionary-R1: Mitigating Shortcuts in Visual Reasoning with Reinforcement Learning

Paper • 2505.14677 • Published May 20 • 15

Visual Agentic Reinforcement Fine-Tuning

Paper • 2505.14246 • Published May 20 • 32

authored a paper 6 months ago

Unified Multimodal Chain-of-Thought Reward Model through Reinforcement Fine-Tuning

Paper • 2505.03318 • Published May 6 • 93

authored 2 papers 7 months ago

MM-IFEngine: Towards Multimodal Instruction Following

Paper • 2504.07957 • Published Apr 10 • 35

HiFlow: Training-free High-Resolution Image Generation with Flow-Aligned Guidance

Paper • 2504.06232 • Published Apr 8 • 13

authored 2 papers 8 months ago

Unified Reward Model for Multimodal Understanding and Generation

Paper • 2503.05236 • Published Mar 7 • 123

Visual-RFT: Visual Reinforcement Fine-Tuning

Paper • 2503.01785 • Published Mar 3 • 84