Zhigang Tu

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Publication activitypapers/week, last 8 weeks

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Multimodal Models (1)Reasoning & Chain-of-Thought (1)

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Zhengbo Zhang (1)Mark He Huang (1)

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Jul 1, 2026

1w ago·also Corresponding author

DART: Difficulty-Adaptive Routing for Zero-Shot Video Temporal Grounding

DART bridges the reasoning gap in zero-shot video temporal grounding, achieving a remarkable 3.5-point mIoU improvement with over 7 times fewer frames.

Zhengbo Zhang, Mark He Huang, Zhigang Tu

Multimodal Models Reasoning & Chain-of-Thought

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Zhigang Tu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)