Tony Zhao

tianchez

AI & ML interests

Multimodal Agent, Generative AI

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tianchez's activity

replied to AdinaY's post about 1 month ago
New activity in omlab/VLM-R1-Referral-Expression about 2 months ago
replied to their post about 2 months ago
reacted to their post with 👍 about 2 months ago
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Post
4327
Introducing VLM-R1!

GRPO has helped DeepSeek R1 to learn reasoning. Can it also help VLMs perform stronger for general computer vision tasks?

The answer is YES and it generalizes better than SFT. We trained Qwen 2.5 VL 3B on RefCOCO (a visual grounding task) and eval on RefCOCO Val and RefGTA (an OOD task).

https://github.com/om-ai-lab/VLM-R1
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New activity in omlab/VLM-R1-Referral-Expression 2 months ago
reacted to their post with ❤️ 2 months ago
view post
Post
4327
Introducing VLM-R1!

GRPO has helped DeepSeek R1 to learn reasoning. Can it also help VLMs perform stronger for general computer vision tasks?

The answer is YES and it generalizes better than SFT. We trained Qwen 2.5 VL 3B on RefCOCO (a visual grounding task) and eval on RefCOCO Val and RefGTA (an OOD task).

https://github.com/om-ai-lab/VLM-R1
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