数字通信基础设施的演进在提升社会协作效率的同时，也极大地扩展了网络攻击的表面。近年来，生成式人工智能（Generative ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !本文会带你从零搭建一个完整的概念验证项目（POC），技术栈涵盖 Adaptive RAG、LangGraph、FastAPI 和 Streamlit 四个核心组件。Adaptive RAG 负责根据查询复杂度自动调整检索策略；LangGraph 把多步 LLM 推理组织成有状态的可靠工作流；FastAPI 作为高性能后端暴露整条..

AI safety tests found to rely on 'obvious' trigger words; with easy rephrasing, models labeled 'reasonably safe' suddenly fail, with attacks succeeding up to 98% of the time. New corporate research ...

Coding has generally been considered one of the most distinctly human technical skills – logical, structured and dependent on ...

当数据集膨胀到数百万甚至数十亿量级的向量时，怎么让搜索在这种规模下依然又快又准就成了一个实实在在的工程难题。这篇文章要聊的就是向量搜索系统的三个核心优化方向——性能调优、混合搜索和可扩展架构。