Yicheng Xu

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liked 3 models about 16 hours ago

MCG-NJU/TimeLens2-2B

Video-Text-to-Text • 2B • Updated 1 day ago • 4

MCG-NJU/TimeLens2-4B

Video-Text-to-Text • 4B • Updated 4 days ago • 191 • 6

MCG-NJU/TimeLens2-8B

Video-Text-to-Text • 9B • Updated 4 days ago • 708 • 6

upvoted a collection about 16 hours ago

TimeLens2

Collection

4 items • Updated 1 day ago • 7

liked 4 datasets about 16 hours ago

MCG-NJU/TimeLens2-93K

Viewer • Updated about 11 hours ago • 71.4k • 791 • 7

MCG-NJU/VideoChat3-OL617k

Preview • Updated 3 days ago • 280 • 8

MCG-NJU/VideoChat3-Academic2M

Viewer • Updated about 19 hours ago • 19.2k • 1.98k • 14

MCG-NJU/VideoChat3-LV116k

Viewer • Updated about 19 hours ago • 8.07k • 7.59k • 10

liked a model about 16 hours ago

MCG-NJU/I3D-ViT

Image Feature Extraction • 0.4B • Updated 3 days ago • 62 • 8

upvoted a paper about 16 hours ago

VideoChat3: Fully Open Video MLLM for Efficient and Generalist Video Understanding

Paper • 2607.14935 • Published 4 days ago • 150

liked a model about 16 hours ago

MCG-NJU/VideoChat3-4B

Video-Text-to-Text • 4B • Updated 3 days ago • 342 • 12

liked a model about 1 month ago

TencentARC/TimeLens-7B

Video-Text-to-Text • 8B • Updated Jan 13 • 436 • 10

upvoted a paper about 1 month ago

TimeLens: Rethinking Video Temporal Grounding with Multimodal LLMs

Paper • 2512.14698 • Published Dec 16, 2025 • 27

liked 2 datasets about 1 month ago

TencentARC/TimeLens-Bench

Viewer • Updated Dec 19, 2025 • 2.32k • 1.12k • 4

TencentARC/TimeLens-100K

Viewer • Updated Dec 19, 2025 • 19.2k • 1.75k • 7

liked a model about 1 month ago

TencentARC/TimeLens-8B

Video-Text-to-Text • 9B • Updated Apr 21 • 4.33k • 19

upvoted a paper about 1 month ago

HYDRA-X: Native Unified Multimodal Models with Holistic Visual Tokenizers

Paper • 2606.13289 • Published Jun 11 • 30

authored a paper about 1 month ago

InternVideo3: Agentify Foundation Models with Multimodal Contextual Reasoning

Paper • 2606.12195 • Published Jun 10 • 23

upvoted a paper about 1 month ago

InternVideo3: Agentify Foundation Models with Multimodal Contextual Reasoning

Paper • 2606.12195 • Published Jun 10 • 23

authored a paper 4 months ago

Intern-S1-Pro: Scientific Multimodal Foundation Model at Trillion Scale

Paper • 2603.25040 • Published Mar 26 • 134