Graph-Based Chain-of-Thought Pruning for Reducing Redundant Reflections in Reasoning LLMs

Benchmark Model Rank Results
mathematical-reasoning-on-aime-2025DeepSeek-R1-Distill-Qwen-7B (Graph-based CoT Pruning)–Accuracy: 31.67
mathematical-reasoning-on-math-500DeepSeek-R1-Distill-Qwen-1.5B (Graph-based CoT Pruning)–Accuracy: 80.4
mathematical-reasoning-on-olympiadbenchDeepSeek-R1-Distill-Qwen-7B (Graph-based CoT Pruning)–Accuracy: 59.85