Machine Learning for Data Diagnostics: From Raw Data to Local LLM Agents

Built to make you work, not listen: five-minute lessons, a quiz after each one, guided exercises on one dataset of 40 industrial machines. From pandas, SQL and feature engineering to regression, random forests, clustering and neural networks; then embeddings, RAG, local LLMs with Ollama and LangChain, text-to-SQL tools, LangGraph agents and a Streamlit diagnostic app. Free, offline, no API key.