In this video tutorial I will show how to create a word cloud to display most important parts of your text data. We will lemmatize, tokenize words and remove stop words using NLTK library. We will learn how to remove special characters using regular expression (re module). And we also learn how to create a word cloud in shape of an image (i.e. a lightbulb).
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Timestamps:
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00:00 Intro
00:23 What is a Word Cloud
01:50 Install and Import libraries
02:33 Read File
03:01 Remove Special Characters
04:59 Convert Words to Lower Case
05:41 Tokenisation
07:12 Lemmatization
08:13 Remove Stop words
10:08 Create a Word Cloud
12:42 Word Cloud in a Shape of an Image
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Word Cloud in Python
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data analyticsdata sciencestatisticsstatspythonexcelsqldataanalystdatascientistmlmachinelearningkarinadatascientistmathsalextheanalystdataanalyticsportfoliodatascientistportfolioaiartificialintelligencepythonprogrammingpython3pythoncodingdataanalystbootcampdataanalystcoursenltkregular expressionword cloudwordcloudpythonregularexpressionpython