Tutorial: Scraping and Analysing Amazon Reviews

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Tutorial: Scraping and Analysing Amazon Reviews

In this tutorial we will show you how to scrape reviews from an amazon product page. This data can be used to create datasets for sentiment analysis or other educational or research purposes. If you sell products on Amazon it can even be useful to analyse the reviews to understand what customers like and dislike about your product. Let's dive in!

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Tutorial: Find Semantic Similarities Across Facebook Posts

Tutorial: Find Semantic Similarities Across Facebook Posts

In this tutorial we will use modern Natural Language Processing techniques to find similar posts in a Facebook group. You have probably been in a situation where you want to post something in a Facebook group but you are not sure whether almost the same post already exists and is maybe just hiding on the next page. This technique will prevent you from bothering the group users with repeating questions :-)

Tutorial: Working With Time Series In Python

Tutorial: Working With Time Series In Python

In this tutorial, we will introduce you to the basics of how to work with time series in Python. For this we will use the packages Pandas, statsmodels (for some hypothesis testing) and matplotlib (for visualizations). Get comfortable, let's dig in!

Tutorial: Introduction to visualization in Plotly

Tutorial: Introduction to visualization in Plotly

Data Visualization is a fun but pretty complex part of Data Science. Getting it right is very important and we put a lot of focus on it in our online bootcamp. Today, I will introduce you to Plotly, a great open source tool for building interactive visualizations built on top of Javascript and D3. So let's get started.