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alex choi

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AI & ML interests

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Recent Activity

liked a dataset 4 days ago

nvidia/Nemotron-CC-v2

liked a dataset about 1 month ago

Lin-Chen/ShareGPT4V

liked a dataset about 2 months ago

meta-math/MetaMathQA

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Organizations

upvoted a paper 9 months ago

DanceGRPO: Unleashing GRPO on Visual Generation

Paper • 2505.07818 • Published May 12, 2025 • 32

upvoted a paper 11 months ago

AudioX: Diffusion Transformer for Anything-to-Audio Generation

Paper • 2503.10522 • Published Mar 13, 2025 • 27

upvoted an article 11 months ago

Article

Open-R1: a fully open reproduction of DeepSeek-R1

+1

Jan 28, 2025

•

887

upvoted a collection 11 months ago

🤖 Agents

21 items • Updated Dec 31, 2024 • 173

upvoted a paper 11 months ago

Executable Code Actions Elicit Better LLM Agents

Paper • 2402.01030 • Published Feb 1, 2024 • 187

upvoted 2 papers about 1 year ago

Search-o1: Agentic Search-Enhanced Large Reasoning Models

Paper • 2501.05366 • Published Jan 9, 2025 • 102

UFOGen: You Forward Once Large Scale Text-to-Image Generation via Diffusion GANs

Paper • 2311.09257 • Published Nov 14, 2023 • 47

upvoted a collection about 1 year ago

Deepseek Papers

Deepseek papers collection • 29 items • Updated 4 days ago • 319

upvoted a paper about 1 year ago

Fluid: Scaling Autoregressive Text-to-image Generative Models with Continuous Tokens

Paper • 2410.13863 • Published Oct 17, 2024 • 37

upvoted 3 papers over 1 year ago

Cognitive Architectures for Language Agents

Paper • 2309.02427 • Published Sep 5, 2023 • 8

Loopy: Taming Audio-Driven Portrait Avatar with Long-Term Motion Dependency

Paper • 2409.02634 • Published Sep 4, 2024 • 97

VASA-1: Lifelike Audio-Driven Talking Faces Generated in Real Time

Paper • 2404.10667 • Published Apr 16, 2024 • 24

upvoted an article over 1 year ago

Article

LoRA training scripts of the world, unite!

Jan 2, 2024

•

76

upvoted 2 collections over 1 year ago

DFN Models + Data

CLIP Models trained using DFN-2B/DFN-5B datasets • 7 items • Updated Aug 25, 2025 • 17

MobileCLIP Models + DataCompDR Data

MobileCLIP: Mobile-friendly image-text models with SOTA zero-shot capabilities. DataCompDR: Improved datasets for training image-text SOTA models. • 25 items • Updated Aug 26, 2025 • 37

upvoted a paper almost 2 years ago

Rethinking FID: Towards a Better Evaluation Metric for Image Generation

Paper • 2401.09603 • Published Nov 30, 2023 • 17