本文将构建一个混合RAG系统，并行使用FAISS语义检索与BM25关键词检索，通过互惠排名融合（RRF）合并结果，以兼顾理解力与精确度。借助LangGraph编排流程、Streamlit实现可视化界面，支持切换检索模式并透明展示检索块与得分，有效解决单一检索器的失效问题。

IT之家 7 月 2 日消息，科技媒体 Windows Latest 昨日（7 月 1 日）发布博文，在 Windows 11 系统上，测试微软 6 月推出的 WSL 容器公共预览版。　　WSL 容器是微软在 WSL（Windows S ...

IT之家 7 月 2 日消息，科技媒体 Windows Latest 昨日（7 月 1 日）发布博文，在 Windows 11 系统上，测试微软 6 月推出的 WSL 容器公共预览版。WSL 容器是微软在 WSL（Windows Subsystem ...

IT之家7 月 2 日消息，科技媒体 Windows Latest 昨日（7 月 1 日）发布博文，在 Windows 11系统上，测试微软 6 月推出的 WSL 容器公共预览版。 WSL 容器是微软在 WSL（Windows Subsystem for Linux）体系内提供的 Linux 容器能力，让用户不依赖 Docker Desktop 等第三方桌面 Runtime 工具，在 Window ...

We installed WSL Containers on Windows 11, built a custom container from scratch, tested it, and checked what still needs ...

HermesAgent是NousResearch打造的新一代自进化开源AI智能体框架，直击传统AIAgent部署门槛高、依赖繁杂的行业痛点——全程仅需数行命令即可完成部署，最低仅需256MB内存就能稳定运行。它彻底打破了普通聊天AI“只说不 ...

The default Python install on Windows 11 comes packed with a variety of helpful tools and features. After a you successfully install Python on Windows, you should test out Python's built-in REPL tools ...

So, you’ve got an older machine running Windows 7 and you want to get Python on there? It can seem a bit tricky, especially with newer software versions. Don’t worry though, it’s totally doable. We’ll ...

PCWorld reports that modder Bob Pony has created ready-to-install ISO files for Windows 7 and Vista, bringing these classic operating systems back to life. These restored versions offer nostalgic ...

Apple released iOS 26.2 on Friday, Dec. 12 and, alongside it, iOS 18.7.3. However, reports emerged that while it was installing nicely on iPhones that couldn’t run iOS 26, nobody else was getting it.

Installing Windows 7 can refresh your computer or set up a new PC. Follow this guide to prepare your system, install Windows 7, and complete the setup. Before you install Windows 7, make sure your ...

Apple has just released iOS 18.7.2, a full two days after iOS 26.1 landed. Is this the last call for iOS 26 resisters? Here’s what’s in it and how to get it. Alongside iOS 18.7.2, Apple also released ...