6.1 Loading packages

## Use the code below to check if you have all required packages installed. If some are not installed already, the code below will install these. If you have all packages installed, then you could load them with the second code.
requiredPackages = c('tidyverse', 'tidytext', 'rvest', 'janeaustenr', 'proustr', 'textdata', 'gutenbergr', 'quanteda', 'readtext', 'tm', 'SnowballC', 'stopwords', 'quanteda.textplots')
for(p in requiredPackages){
  if(!require(p,character.only = TRUE)) install.packages(p)
  library(p,character.only = TRUE)
}

## Loading required package: tm

## Loading required package: NLP

## 
## Attaching package: 'NLP'

## The following objects are masked from 'package:quanteda':
## 
##     meta, meta<-

## The following object is masked from 'package:ggplot2':
## 
##     annotate

## 
## Attaching package: 'tm'

## The following object is masked from 'package:quanteda':
## 
##     stopwords

## Loading required package: SnowballC

## Loading required package: stopwords

## 
## Attaching package: 'stopwords'

## The following object is masked from 'package:tm':
## 
##     stopwords

## Loading required package: quanteda.textplots

There are various sources where one can easily find textual corpora. You can look here link.

This session is inspired by data manipulations from the Quanteda Tutorials