Xi Zhang

X-iZhang's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

upvoted a paper about 5 hours ago

EvoScientist: Towards Multi-Agent Evolving AI Scientists for End-to-End Scientific Discovery

Paper • 2603.08127 • Published 7 days ago • 6

liked a model about 1 month ago

moonshotai/Kimi-K2.5

Image-Text-to-Text • 1.1T • Updated 17 days ago • 2.89M • • 2.29k

liked a model 2 months ago

google/medgemma-1.5-4b-it

Image-Text-to-Text • Updated Jan 23 • 145k • 509

upvoted a paper 2 months ago

An Empirical Study on Preference Tuning Generalization and Diversity Under Domain Shift

Paper • 2601.05882 • Published Jan 9 • 21

updated 2 models 3 months ago

X-iZhang/libra-v1.0-3b

Image-Text-to-Text • 3B • Updated Dec 25, 2025 • 50 • 2

X-iZhang/libra-v1.0-7b

Image-Text-to-Text • 7B • Updated Dec 25, 2025 • 12.6k • 2

updated 4 datasets 3 months ago

X-iZhang/Medical-CXR-VQA

Viewer • Updated Dec 25, 2025 • 78.1k • 39 • 2

X-iZhang/CheXpert-plus-RRG

Viewer • Updated Dec 25, 2025 • 264 • 150 • 4

X-iZhang/IU-Xray-RRG

Viewer • Updated Dec 25, 2025 • 7.1k • 509 • 3

X-iZhang/MIMIC-CXR-RRG

Viewer • Updated Dec 25, 2025 • 4.8k • 618 • 7

updated a collection 3 months ago

CCD

Collection

📷 Mitigating Hallucinations in Radiology MLLMs via Clinical Contrastive Decoding • 8 items • Updated Dec 24, 2025 • 2

updated 5 models 3 months ago

X-iZhang/libra-llava-med-v1.5-mistral-7b

Image-Text-to-Text • 8B • Updated Dec 22, 2025 • 2.74k • 2

X-iZhang/libra-maira-2

Image-Text-to-Text • 7B • Updated Dec 22, 2025 • 9.43k • 3

X-iZhang/Med-CXRGen-I

Image-Text-to-Text • 7B • Updated Dec 22, 2025 • 4.75k • 2

X-iZhang/Med-CXRGen-F

Image-Text-to-Text • 7B • Updated Dec 22, 2025 • 4.07k • 2

X-iZhang/libra-llava-rad

Image-Text-to-Text • 7B • Updated Dec 22, 2025 • 9.53k • 2

liked a model 3 months ago

google/medasr

Automatic Speech Recognition • Updated Jan 26 • 24.6k • 292