Get full access to Python Web Scraping Cookbook and 60K+ other titles, with a free 10-day trial of O'Reilly.

There are also live events, courses curated by job role, and more.

Text Wrangling and Analysis

In this chapter, we will cover:

Installing NLTK
Performing sentence splitting
Performing tokenization
Performing stemming
Performing lemmatization
Identifying and removing stop words
Calculating the frequency distribution of words
Identifying and removing rare words
Identifying and removing short words
Removing punctuation marks
Piecing together n-grams
Scraping a job listing from StackOverflow
Reading and cleaning the description in the job listCreating a word cloud from a StackOverflow job listing

Get Python Web Scraping Cookbook now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial

Don’t leave empty-handed

Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.

It’s yours, free.

Get it now

Check it out now on O’Reilly

Dive in for free with a 10-day trial of the O’Reilly learning platform—then explore all the other resources our members count on to build skills and solve problems every day.

Start your free trial Become a member now