Projects

Julio Lemus

GitHub: Julio-Lemus

Excel file cleaning

The first step to machine learning modeling is to ensure the data is clean. In this project we clean unwanted rows by using a simple drop row. Trial and error different techniques to find the lowest mean absolute error. (Such as Impartation and categorical value handling).
Objective: Practice cleaning and combining excel sheet data


PCA – Dimension Reduction

To simplify complexity, certain features can be discarded if they do not affect the model much. PCA is a tool to analyze which features makes the biggest modeling differences.


Anomaly Detection on an Industrial System

An Intro to Machine Learning Course midterm was to identify industrial control spoofing attacks using Machine-Learning based Anomaly Detection. My team used Gaussian Discriminant Analysis.


Continuous Learning

I believe machine learning can be learned by anyone. Kaggle is a great place to start… Yes, even without coding knowledge.