From Thoughts to Trees: Multi-Path Reasoning and Tool Integration in LLMs
- Delivered 12-18% accuracy improvement over CoT and ReAct on GSM8K, ARC, and LogiQA.
- Added parallel branch scoring and pruning.
- Reduced incorrect tool calls by 25%.
Abhijit Chunduru
ML Systems Researcher | M.S. Computer Science
Distributed training, LLM post-training, and scientific ML at Argonne National Laboratory and UMass Amherst