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。

Streamlit is a library that allows you to create web apps using only Python. Normally, web apps require knowledge of HTML, CSS, and JavaScript. By using Streamlit ...

I can't stand opening the Microsoft Store. It's slow to load, confusing to browse, and full of ads for things I don't care about. Luckily, thanks to a new feature, I don't have to open the Microsoft ...

Recently, we wrote a detailed tutorial on how to build your own AI chatbot with ChatGPT API. And for that project, we used Python and Pip to run several essential ...

Generally, Python comes pre-installed in Ubuntu, but if it’s not available on your Linux distro for some reason, you can install Python in Ubuntu in a few steps. If you’re a developer, Python is ...

Thinking about getting started with data science or maybe just want a better way to handle your Python projects? Anaconda Python is a super popular choice, and for good reason. It bundles a lot of ...

Python developers often need to install and manage third-party libraries. The most reliable way to do this is with pip, Python’s official package manager. To avoid package conflicts and system errors, ...

🧠 Inteligentna aplikacja web wykorzystująca metodę sokratejską z OpenAI GPT-4o-mini. Naucza przez pytania prowadzące zamiast gotowych odpowiedzi. Streamlit + Python.

Soon to be the official tool for managing Python installations on Windows, the new Python Installation Manager picks up where the ‘py’ launcher left off. Python is a first-class citizen on Microsoft ...