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Yichen Feng

EthanSta

·

AI & ML interests

LLM Data, Post-Training

Recent Activity

updated a dataset 29 days ago

VisualSphinx/VisualSphinx-V1-Rules

updated a dataset 29 days ago

VisualSphinx/VisualSphinx-Seeds

updated a dataset 29 days ago

VisualSphinx/VisualSphinx-V1-Benchmark

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Organizations

upvoted a paper about 1 month ago

VisualSphinx: Large-Scale Synthetic Vision Logic Puzzles for RL

Paper • 2505.23977 • Published May 29 • 9

upvoted a collection about 1 month ago

VisualSphinx-V1

VisualSphinx-V1 is the largest fully-synthetic open-source dataset providing vision logic puzzles. • 7 items • Updated about 1 month ago • 1

upvoted a paper about 1 month ago

TinyV: Reducing False Negatives in Verification Improves RL for LLM Reasoning

Paper • 2505.14625 • Published May 20 • 13