Mastodawn

Trained a sentiment classifier on 50k+ reviews using Scikit-Learn. Tracked experiments and selected the best model using MLflow. Built a Streamlit UI where users ask questions in plain English. Containerized the whole thing with Docker. Wrote a full test suite to ensure reliability.

Skitz_731 1d ago

I just completed my End-to-End ML Capstone: An IMDB Movie Review Analyzer that lets you chat with your model

Check out the code here: https://github.com/Skitz731/my-portfolio/tree/master/Ai/ML%20Capstone%20Project

#DataScience #AI #MachineLearning #Docker #Python #Capstone

my-portfolio/Ai/ML Capstone Project at master · Skitz731/my-portfolio

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Skitz_731 May 3

Built a RAG Knowledge Assistant from scratch using ChromaDB.

Features: Custom document chunking, Confidence scoring to prevent hallucinations • Full source attribution
Learned that retrieval quality lives or dies by your chunking strategy.
Repo: https://github.com/Skitz731/my-portfolio/blob/master/RAG_Project_SeanDuke.ipy

#AI #RAG #Coding #Tech

my-portfolio/RAG_Project_SeanDuke.ipy at master · Skitz731/my-portfolio

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Skitz_731 Nov 5, 2025

First major project!

Skitz_731 Nov 5, 2025

First steps on my journey