Tianyi Xiong

txiong23

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https://tyxiong23.github.io/

tyxiong23

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Recent Activity

authored a paper 3 days ago

Grounding Multimodal Reasoning with Evidence-Ablated Negatives

upvoted a paper 4 days ago

Grounding Multimodal Reasoning with Evidence-Ablated Negatives

published a model 4 days ago

txiong23/llava-ov-7b_critic-gpt4o_llavarlhf-iterDPO-3

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txiong23 's papers 8

arxiv:2610.39237

arxiv:2605.08083

arxiv:2602.11124

arxiv:2601.22297

arxiv:2511.21662

arxiv:2509.00676

arxiv:2410.02712

arxiv:2310.18498