Tutorials

There are many different methods and ways to study Twitter data. Unlike more traditional text (e.g. books), discourse on twitter can encompass a wide range of perspectives, ideas, thoughts, and...

This lesson is a brief introduction to string manipulation techniques in Python.

In this lesson, we will make the list we created in the ‘From HTML to a List of Words’ lesson easier to analyze by normalizing this data.

In this lesson, you will learn the Python commands needed to implement the second part of the algorithm begun in the lesson ‘From HTML to a List of Words (part 1)’.

In this two-part lesson, we will build on what you’ve learned about Downloading Web Pages with Python, learning how to remove the HTML markup from the webpage of Benjamin Bowsey’s 1780 criminal...

This tutorial teaches you how to count the frequency of specific words in a list that can provide illustrative data. 

This is an tutorial about how to use the voyant tool for text analysis. The tutorial starts with very basic function of voyant tools and then go deeper for the function that can be used in text...

This tutorial is going to talk about natural language processing using Python. This tutorial is focus on how to use NLTK to do the text preprocessing such as tokenize text, get synonyms and...

This tutorial takes frequency pairs collected in Counting frequencies and outputs them in HTML, which teachs how to select a keyword and toutput all instances of that keyword, along with the words...

This tutorial teaches how to load raw data, sample it and visually explore and present it by using Bokeh and Pandas libraries in python. 

This tutorial covers :

  • how to load...

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