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Zichen's picture
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Zichen

lkevinzc
Cameron-Chen's profile picture xszheng2020's profile picture dreamerdeo's profile picture
·
https://lkevinzc.github.io/
  • zzlccc
  • lkevinzc

AI & ML interests

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Organizations

Sea AI Lab's profile picture Sea AI Lab-Sailor's profile picture AcornAI's profile picture Axon RL's profile picture Sailor-Agents's profile picture Spiral RL's profile picture

Papers 15

arxiv:2510.01051
arxiv:2509.22638
arxiv:2509.22637
arxiv:2506.24119

models 3

lkevinzc/Llama-3.2-3B-NuminaQA

Text Generation • 3B • Updated Jun 30, 2025 • 18 • 3

lkevinzc/qwen3-1.7b-drgrpo-baseline-4k-step512

Text Generation • 2B • Updated May 23, 2025 • 6

lkevinzc/rho-1b-sft-GSM8K

Text Generation • 1B • Updated Dec 16, 2024

datasets 11

lkevinzc/math-eval

Viewer • Updated Oct 1, 2025 • 1.56k • 286

lkevinzc/llama3-ultrafeedback

Viewer • Updated Jul 27, 2025 • 60.9k • 14

lkevinzc/math-12k

Viewer • Updated Apr 20, 2025 • 12k • 320

lkevinzc/numia-1.5-qa-concatenated

Updated Mar 5, 2025 • 10

lkevinzc/math-collection

Viewer • Updated Feb 24, 2025 • 7.39k • 11 • 1

lkevinzc/CountDownZero

Viewer • Updated Feb 1, 2025 • 329k • 43 • 1

lkevinzc/demo

Viewer • Updated Jan 3, 2025 • 19.5k • 32

lkevinzc/gsm8k

Viewer • Updated Dec 13, 2024 • 8.79k • 15

lkevinzc/alpaca_eval2

Viewer • Updated Nov 13, 2024 • 805 • 94

lkevinzc/tldr-with-sft-reference

Viewer • Updated Sep 15, 2024 • 130k • 141 • 1
View 11 datasets
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