Xiwen Chen

xiwenc1's activity

• All
• Models
• Datasets
• Spaces
• Buckets
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

updated a model about 2 months ago

xiwenc1/dpo_llama3.1-8b_beta0.1

Updated Feb 22

published a model about 2 months ago

xiwenc1/dpo_llama3.1-8b_beta0.1

Updated Feb 22

updated a model about 2 months ago

xiwenc1/sft_llama3.1-8b

Updated Feb 22

published a model about 2 months ago

xiwenc1/sft_llama3.1-8b

Updated Feb 22

updated a model about 2 months ago

xiwenc1/dpo_llama3.2-3b_beta0.1

Updated Feb 22

published a model about 2 months ago

xiwenc1/dpo_llama3.2-3b_beta0.1

Updated Feb 22

updated a model about 2 months ago

xiwenc1/sft_llama3.2-3b

Updated Feb 22

published a model about 2 months ago

xiwenc1/sft_llama3.2-3b

Updated Feb 22

updated a model about 2 months ago

xiwenc1/dpo_qwen2.5-7b_beta0.1

Updated Feb 14

published a model about 2 months ago

xiwenc1/dpo_qwen2.5-7b_beta0.1

Updated Feb 14

updated a model about 2 months ago

xiwenc1/sft_qwen2.5-7b

1.0B • Updated Feb 14 • 1

published a model about 2 months ago

xiwenc1/sft_qwen2.5-7b

1.0B • Updated Feb 14 • 1

updated a model 2 months ago

xiwenc1/sft_qwen2.5-3b_v3

Text Generation • 0.4B • Updated Feb 6 • 4

published a model 2 months ago

xiwenc1/sft_qwen2.5-3b_v3

Text Generation • 0.4B • Updated Feb 6 • 4

updated a model 2 months ago

xiwenc1/dpo_qwen2.5-3b_beta0.1

Text Generation • 0.4B • Updated Feb 6 • 1

published a model 2 months ago

xiwenc1/dpo_qwen2.5-3b_beta0.1

Text Generation • 0.4B • Updated Feb 6 • 1

updated a dataset 2 months ago

xiwenc1/preference_qwen2.5-3b

Viewer • Updated Feb 6 • 192k • 7

published a dataset 2 months ago

xiwenc1/preference_qwen2.5-3b

Viewer • Updated Feb 6 • 192k • 7

updated 2 models 3 months ago

xiwenc1/OpenRS-GRPO-qwen

Text Generation • 4B • Updated Dec 29, 2025 • 1

xiwenc1/OpenRS-DR_GRPO_DPP3334

2B • Updated Dec 28, 2025