Logistic Regression in Python: A Step by Step Implementation

Publicado em: 01 Janeiro 1970
no canal de: Epython Lab
298
12

This video will teach you how to implement logistic regression in Python using the scikit-learn library. You will learn how to prepare your data, train your model, make predictions, and model deployment.

Did you know that logistic regression is one of the most popular machine-learning algorithms? It's used in a variety of applications, such as predicting customer churn, diagnosing diseases, and detecting fraud. In this video, I'll teach you how to implement logistic regression in Python using the scikit-learn library.

I covered the following:

Introduction to Logistic Regression
Data Preparation for Logistic Regression
Encoding categorical variables using LabelEncoder for scikit-learn
Standardize and normalize the data points using StandardScaler
Split the data into training and testing sets using train_test_split
Train the model using LogisticRegression class scikit-learn library
Predict the test dataset
Evaluate the model performance using precision, recall, f1-score from sckit-learn metrics module

Save and Deploy the model using the Pickle library

Test the model using the new test dataset

Learn about Pickle here:    • Pickle Tutorial - How to save data into Pi...  
Learn more about Linear Regression with a real-world example:    • Machine Learning Tutorials  

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