Feifan Song's picture

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Feifan Song

songff

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Recent Activity

authored a paper 13 days ago

Kimi K2: Open Agentic Intelligence

authored a paper 13 days ago

P-Aligner: Enabling Pre-Alignment of Language Models via Principled Instruction Synthesis

authored a paper 13 days ago

Mitigating Overthinking through Reasoning Shaping

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Papers 15

arxiv:2510.09535

arxiv:2508.04626

arxiv:2507.20534

arxiv:2506.07434

models 3

songff/P-Aligner

Text Generation • 3B • Updated Sep 9 • 7

songff/SinglePO

Text Generation • 3B • Updated Sep 9 • 7 • 1

songff/Pilot-3B

Text Generation • 3B • Updated Jun 12 • 1 • 3

datasets 2

songff/UltraPrompt

Preview • Updated Sep 9 • 10 • 1

songff/GenerAlign

Viewer • Updated Jun 10 • 31.4k • 20 • 2