Tweet Sentiment Analysis

Contenuti del Corso

Tweet Sentiment Analysis

Tweet Sentiment Analysis

Introduction Reading the Data Print out the Basic Info of our Dataset Data Preprocessing EDA Plot the Distribution Text Cleaning Words Count Generate a Word Cloud Text Sentiment Analysis Sentiment Classification

Generate a Word Cloud

A word cloud (also known as a tag cloud) is a visual representation of the most frequently used words in a piece of text. The size of each word in the cloud corresponds to its frequency of use, with the most frequently used words appearing larger and more prominent than less frequently used words.

Word clouds are often used to quickly and easily identify the most important or relevant words in a piece of text, such as a document, a webpage, or a set of social media posts. They can be used in a variety of applications, such as text mining, content analysis, and social media monitoring.

Compito

Swipe to start coding

Import WordCloud, STOPWORDS, ImageColorGenerator from wordcloud.
Select only the "neutral" tweets (the "sentiment" column).
Create a plot using the plot_wordcloud() function.

Soluzione

Mark tasks as Completed

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Sezione 1. Capitolo 9

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Contenuti del Corso

Tweet Sentiment Analysis

Tweet Sentiment Analysis

Introduction Reading the Data Print out the Basic Info of our Dataset Data Preprocessing EDA Plot the Distribution Text Cleaning Words Count Generate a Word Cloud Text Sentiment Analysis Sentiment Classification

Generate a Word Cloud

A word cloud (also known as a tag cloud) is a visual representation of the most frequently used words in a piece of text. The size of each word in the cloud corresponds to its frequency of use, with the most frequently used words appearing larger and more prominent than less frequently used words.

Word clouds are often used to quickly and easily identify the most important or relevant words in a piece of text, such as a document, a webpage, or a set of social media posts. They can be used in a variety of applications, such as text mining, content analysis, and social media monitoring.

Compito

Swipe to start coding

Import WordCloud, STOPWORDS, ImageColorGenerator from wordcloud.
Select only the "neutral" tweets (the "sentiment" column).
Create a plot using the plot_wordcloud() function.

Soluzione

Mark tasks as Completed

Cambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguenti

Tutto è chiaro?

Grazie per i tuoi commenti!

Sezione 1. Capitolo 9

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