Song Wang

songw-zju's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

commented a paper 2 months ago

RewardMap: Tackling Sparse Rewards in Fine-grained Visual Reasoning via Multi-Stage Reinforcement Learning

Paper • 2510.02240 • Published Oct 2 • 17 •

2

commented a paper 4 months ago

A Coarse-to-Fine Approach to Multi-Modality 3D Occupancy Grounding

Paper • 2508.01197 • Published Aug 2 • 5 •

2

commented 2 papers 6 months ago

SAM4D: Segment Anything in Camera and LiDAR Streams

Paper • 2506.21547 • Published Jun 26 • 17 •

1

PixelThink: Towards Efficient Chain-of-Pixel Reasoning

Paper • 2505.23727 • Published May 29 • 5 •

1