Reasoning & Test-Time Compute · 2025
rStar-Math: Small LLMs Can Master Math Reasoning with Self-Evolved Deep Thinking
Lets small models rival o1 on MATH via MCTS test-time search guided by a process preference model, with a self-evolution loop that trains policy and reward model from scratch without distillation.
Editorial record
Plain-language summary
Lets small models rival o1 on MATH via MCTS test-time search guided by a process preference model, with a self-evolution loop that trains policy and reward model from scratch without distillation.
Knowledge graph
Relationships
Descendants
Conceptual ancestorEvidence: Strongly supported
Chain-of-Thought Prompting Elicits Reasoning
Builds on the reasoning lineage in the archive
freshness sweep 2026
Source record
Provenance
- Record ID
- P-640
- Record created
- 2026-07-13
- Last reviewed
- 2026-07-14
- Record version
- 2
- https://arxiv.org/abs/2501.04519
- arXiv:2501.04519
Citation caveat: Citation metadata is approximate and marked unverified in the source dataset.