Xiwen Chen's picture

Xiwen Chen

xiwenc1

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AI & ML interests

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Recent Activity

updated a model 17 days ago

xiwenc1/OpenRS-GRPO-qwen

updated a model 18 days ago

xiwenc1/OpenRS-DR_GRPO_DPP3334

published a model 18 days ago

xiwenc1/OpenRS-DR_GRPO_DPP3334

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Organizations

xiwenc1 's models 25

xiwenc1/OpenRS-GRPO-qwen

Text Generation • 4B • Updated 17 days ago • 52

xiwenc1/OpenRS-DR_GRPO_DPP3334

2B • Updated 18 days ago • 4

xiwenc1/OpenRS-DR_GRPO_dra-qwen2

Text Generation • 3B • Updated 20 days ago • 110

xiwenc1/OpenRS-GRPO-qwen2

Text Generation • 3B • Updated 20 days ago • 61

xiwenc1/OpenRS-DR_GRPO_dra-qwen

4B • Updated 22 days ago • 97

xiwenc1/OpenRS-DR_GRPO-qwen

4B • Updated 22 days ago • 56

xiwenc1/v2

Updated Jun 27, 2025

xiwenc1/DRA-DR.GRPO

Updated May 24, 2025

xiwenc1/OpenRS-grpodra_nomic1

2B • Updated May 7, 2025

xiwenc1/OpenRS-dr_grpodra_nomic2

2B • Updated May 7, 2025

xiwenc1/OpenRS-grpodra_nomic2

2B • Updated May 7, 2025 • 1

xiwenc1/OpenRS-dr_grpodra_nomic1

2B • Updated May 6, 2025

xiwenc1/OpenRS-GRPO-DPPv3-savemore

2B • Updated Apr 28, 2025 • 2

xiwenc1/OpenRS-DR_GRPO_DPP2

2B • Updated Apr 28, 2025

xiwenc1/OpenRS-DR_GRPO

Text Generation • 2B • Updated Apr 28, 2025 • 1

xiwenc1/OpenRS-DR_GRPO3

2B • Updated Apr 28, 2025 • 2

xiwenc1/OpenRS-DR_GRPO_DPP

Text Generation • 2B • Updated Apr 27, 2025

xiwenc1/OpenRS-GRPO-DPPv5

Text Generation • 2B • Updated Apr 25, 2025 • 1

xiwenc1/OpenRS-GRPO-DPPv3

2B • Updated Apr 24, 2025

xiwenc1/OpenRS-GRPO-DPPv4

Text Generation • 2B • Updated Apr 24, 2025

xiwenc1/OpenRS-GRPO-DPP_dropv0

Updated Apr 24, 2025

xiwenc1/OpenRS-GRPO-DPPv1

Text Generation • 2B • Updated Apr 23, 2025 • 1

xiwenc1/OpenRS-GRPO3

Text Generation • 2B • Updated Apr 22, 2025

xiwenc1/OpenRS-GRPO-DPP

Updated Apr 20, 2025

xiwenc1/OpenRS-GRPOsharpe

Updated Apr 20, 2025