Retrieval-Constrained Policy Optimization for Attack Technique Extraction from Cyber Threat Intelligence
用于从网络威胁情报中提取攻击技术的检索约束策略优化
AI总结 研究针对CTI文本提取MITRE ATT&CK技术的挑战，提出两阶段框架TTP-R1，在四个CTI基准测试中F1值最优，子技术级F1超带检索增强的Claude Sonnet 4.5且推理速度更快
Comments Accepted to the AI Agent for Information Retrieval (Agent4IR) Workshop at KDD 2026
