-
TinyV: Reducing False Negatives in Verification Improves RL for LLM Reasoning
Paper • 2505.14625 • Published • 13 -
TinyV
💬1Verify model answers against ground truth
-
zhangchenxu/TinyV-Qwen3-1.7B
Text Generation • 2B • Updated • 4 -
zhangchenxu/TinyV-Qwen3-1.7B-Think
Text Generation • 2B • Updated • 3 • 3
Zhangchen Xu PRO
zhangchenxu
AI & ML interests
LLM Data, Alignment, Post-Training, Safety
Recent Activity
liked
a model
20 days ago
ibm-granite/granite-4.0-h-tiny
liked
a model
23 days ago
PaddlePaddle/PaddleOCR-VL
upvoted
a
paper
24 days ago
ToolPRMBench: Evaluating and Advancing Process Reward Models for Tool-using Agents
Organizations
-
TinyV: Reducing False Negatives in Verification Improves RL for LLM Reasoning
Paper • 2505.14625 • Published • 13 -
TinyV
💬1Verify model answers against ground truth
-
zhangchenxu/TinyV-Qwen3-1.7B
Text Generation • 2B • Updated • 4 -
zhangchenxu/TinyV-Qwen3-1.7B-Think
Text Generation • 2B • Updated • 3 • 3
models
40
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step312
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step288
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step256
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step224
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step192
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step160
4B
•
Updated
•
1
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step128
4B
•
Updated
•
1
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step96
4B
•
Updated
zhangchenxu/RB-Qwen2.5-VL-3B-Instruct-vlr_syn_filtered_10k_exp6_hybrid_nothink-GRPO_step64
4B
•
Updated
zhangchenxu/deepseek-math-7b-instruct-deepscaler_5k_prime_step468
7B
•
Updated
•
2
datasets
14
zhangchenxu/HardVerify-Math
Viewer
•
Updated
•
250
•
56
•
2
zhangchenxu/TinyV_Think_Training_Data_Qwen3_Balanced
Viewer
•
Updated
•
113k
•
7
zhangchenxu/TinyV_Training_Data_Qwen3_Balanced
Viewer
•
Updated
•
113k
•
2
zhangchenxu/bigmath_tinyv_filtered
Viewer
•
Updated
•
7.01k
•
25
zhangchenxu/TinyV_Training_Data_Balanced
Viewer
•
Updated
•
159k
•
6
zhangchenxu/TinyV_Think_Training_Data_Balanced
Viewer
•
Updated
•
159k
•
3
zhangchenxu/KodCode_50K_R1
Viewer
•
Updated
•
50k
•
9
zhangchenxu/KodCode_Hard_18K_R1
Viewer
•
Updated
•
18.7k
•
8
zhangchenxu/Magpie-100k-Gemma2-9B
Viewer
•
Updated
•
100k
•
4
zhangchenxu/zero-eval
Viewer
•
Updated
•
800
•
89