Quiz on Converting Text to Structured Data
Quiz yourself on what you’ve learned about using tools to clean and preprocess text.
Preprocessing Text
1
What is the result of the following command?
removeWords( myText, c(stopwords("english"), c("associated", "clarify")))
A)
The words “associated” and “clarify” will be removed from the list of stopwords, which will then be removed from myText
.
B)
removeWords( )
will remove terms associated with English stopwords, then clarify (reduce) the results.
C)
‘myText’ will subsequently contain stopwords, “associated”, and “clarify.”
D)
English stopwords and the words “associated” and “clarify” will be removed from myText
.
Question 1 of 40 attempted
Get hands-on with 1400+ tech skills courses.