Machine learning practice showcase.
concrete-network: A simple neural network in Keras to predict concrete strength. Final project from Introduction to Deep Learning course.RAG-chatbot: A simple chatbot app using Gradio to create a web interface and Retrieval-Augmented Generation (RAG) with LangChain, in order to answer a prompt based on information in a user-provided PDF document. The code relies on IBM's watsonx products and must be amended with a proper API configuration in order to run outside IBM's Skills Network Labs.RAG-tasks: Part of the final project with RAG and LangChain, includes text splitting, embedding, vector storage, and similarity search using retrievers.