2 papers
cs.CL2026
ThinkBrake: Efficient Reasoning via Log-Probability Margin Guided Decoding
Sangjun Song, Minjae Oh, Seungkyu Lee +2
Large Reasoning Models (LRMs) allocate substantial inference-time compute to Chain-of-Thought (CoT) reasoning, improving performance on mathematics, scientific QA, and tool usage.…
cs.CL2025
In-N-Out: A Parameter-Level API Graph Dataset for Tool Agents
Seungkyu Lee, Nalim Kim, Yohan Jo
Tool agents--LLM-based systems that interact with external APIs--offer a way to execute real-world tasks. However, as tasks become increasingly complex, these agents struggle to id…