Less Is More: Elevating RAG via Performance-Driven Context Compression
少即是多:通过性能驱动的上下文压缩提升RAG
机构 * City University of Hong Kong, Hong Kong SAR, China(香港城市大学) ; Mohamed bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE(阿布扎赫尔 Mohamed bin Zayed 人工智能大学) ; Huazhong University of Science and Technology(华中科技大学) ; Peking University, Beijing, China(北京大学) ; Shenzhen Technology University, Shenzhen, China(深圳技术大学)
专题命中 长文档RAG :RAG(title,title_cn);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI
AI总结 提出CORE-RAG框架,利用任务性能作为反馈信号迭代优化压缩策略,在3%压缩率下平均精确匹配得分提升3.3点。
Comments Accepted by ICML 2026