Tutorials - Natassha Selvaraj

Tutorials

Twitter Sentiment Analysis with Python

Scrape Twitter data and analyze trends in sentiment over time

Tutorials

Deploy your machine learning web app to Heroku

A step by step guide on deploying your Flask web application to Heroku

Tutorials

Build a machine learning web app in Python

Code along and deploy your first machine learning web application in 7 minutes.

Tutorials

RFM Analysis with Python

A complete guide on evaluating customer value with Python.

Tutorials

Build a Dash app with Python in 7 minutes

Create a beautiful visualization app with Python from scratch

Tutorials

Geocoding in Python: A Complete Guide

A step-by-step tutorial on geocoding with Python

Tutorials

Introduction to MySQL with Python

Access and manipulate MySQL databases with Python

Tutorials

Scrape Twitter data with Python

A complete guide on collecting and storing Tweets.

Tutorials

Ridge and Lasso Regression

In this article, you will learn about two powerful regularization techniques in linear regression.

Tutorials

Customer segmentation with Python

Learn to build a K-Means clustering algorithm for customer segmentation in Python.

Tutorials

Linear regression in plain English

A gentle introduction to linear regression - explanation + Python codes

Tutorials

The Bias Variance Trade-off

In this article, I'm going to break down an important topic in machine learning called the bias-variance trade-off. Before going into detail about what the terms bias and variance mean, it is important to understand two other concepts: overfitting and underfitting. Overfitting vs UnderfittingWhen a model fits very well to

Tutorials

Scraping reviews of my favourite book on Amazon

Build a web scraper with Python in less than 5 minutes.