Xintong Zhang

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published a dataset about 7 hours ago

xintongzhang/AdaptMMBench

Viewer • Updated about 7 hours ago • 2.6k

updated a dataset about 7 hours ago

xintongzhang/AdaptMMBench

Viewer • Updated about 7 hours ago • 2.6k

authored a paper about 12 hours ago

Chain-of-Focus: Adaptive Visual Search and Zooming for Multimodal Reasoning via RL

Paper • 2505.15436 • Published May 21, 2025 • 2

updated a dataset about 2 months ago

xintongzhang/CoF-RL-Data

Viewer • Updated Dec 16, 2025 • 8.86k • 27

published a dataset 3 months ago

xintongzhang/CoF-RL-Data

Viewer • Updated Dec 16, 2025 • 8.86k • 27

published a model 3 months ago

xintongzhang/CoF-rl-model-7b

8B • Updated Nov 5, 2025 • 37 • 2

updated a model 3 months ago

xintongzhang/CoF-rl-model-7b

8B • Updated Nov 5, 2025 • 37 • 2

published a dataset 4 months ago

xintongzhang/SN1B-RL-Dataset_1

Viewer • Updated Sep 25, 2025 • 20k • 8

updated a dataset 4 months ago

xintongzhang/SN1B-RL-Dataset_1

Viewer • Updated Sep 25, 2025 • 20k • 8

updated a dataset 5 months ago

xintongzhang/SN1B-SFT-Dataset

Viewer • Updated Sep 20, 2025 • 282k • 3

published a dataset 5 months ago

xintongzhang/SN1B-SFT-Dataset

Viewer • Updated Sep 20, 2025 • 282k • 3

published a model 7 months ago

xintongzhang/CoF-sft-model-7b

Image-Text-to-Text • 8B • Updated Jul 9, 2025 • 2.33k

updated a model 7 months ago

xintongzhang/CoF-sft-model-7b

Image-Text-to-Text • 8B • Updated Jul 9, 2025 • 2.33k

published a dataset 7 months ago

xintongzhang/CoF-SFT-Data-5.4k

Preview • Updated Jul 9, 2025 • 25 • 1

updated a dataset 7 months ago

xintongzhang/CoF-SFT-Data-5.4k

Preview • Updated Jul 9, 2025 • 25 • 1