![]() ![]() The example text we'll be using is a paragraph from Charles Darwin's "On the Origin of Species", which is part of the public domain, packed into a file called text.txt. The most straightforward way to correct input text is to use the correct() method. TextBlob is built on top of NLTK, so it also comes with the installation. Upon finishing the installation, the console output should include something like: Successfully installed click-7.1.2 joblib-0.17.0 nltk-3.5 regex-2020.11.13 textblob-0.15.3 This should install everything we need for this project. Open up a console and install it using pip: Installationįirst, we'll need to install TextBlob, since it doesn't come preinstalled. In this article we'll take a look at how to implement spelling correction in Python with TextBlob. ![]() One of these libraries being TextBlob, which is used for natural language processing that provides an intuitive API to work with. Python offers many modules to use for this purpose, making writing a simple spell checker an easy 20-minute ordeal. Modern spell checkers are capable of handling morphology and using statistics to improve suggestions. As hardware and software advanced, so have spell checkers. ![]() Called SPELL, it was capable of performing only simple comparisons of words and detecting one or two letter differences. The first program to implement spell checking was written in 1971 for the DEC PDP-10. From autocorrect on our phones, to red underlining in text editors, spell checking is an essential feature for many different products. Spelling mistakes are common, and most people are used to software indicating if a mistake was made. ![]()
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