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earino/quiz2.txt

Created February 16, 2018 16:16
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quiz2.txt
1. Explain in your words what the unnest_token function does
2. Explain your words what the gutenbergr package does
3. Explain in your words how sentiment lexicon work
4. How does inner_join provide sentiment analysis functionality
5. Explain in your words what tf-idf does
6. Explain why you may want to do tokenization by bigram
7. Please install the following packages, if you have not already:
1. tidyverse
2. tidytext
3. gutenbergr
Pick two or more authors that you are familiar with, download their texts using the gutenbergr package, and do a basic analysis of word frequencies and TF-IDF
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