Use the dataset songdata.csv to answer the following questions: Which band/artist says love the most (per song)? The least? Who is the most negative band in the data set (in terms of sentiment)? Positive? Which band has the "best" vocabulary? First define what "best" means and then write tidytext code to determine the answer. Can you predict who a song is by? Take Katy Perry and Taylor Swift (or 2 other artists with at least 50 songs each) and come up with 5-10 features for each song. Split data into train and test and see how accurate a model can be (use glm or rf). must be written in R code to use with R studio.
Use the dataset songdata.csv to answer the following questions: Which band/artist says love the most (per song)? The least? Who is the most negative band in the data set (in terms of sentiment)? Positive? Which band has the "best" vocabulary? First define what "best" means and then write tidytext code to determine the answer. Can you predict who a song is by? Take Katy Perry and Taylor Swift (or 2 other artists with at least 50 songs each) and come up with 5-10 features for each song. Split data into train and test and see how accurate a model can be (use glm or rf). must be written in R code to use with R studio.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Use the dataset songdata.csv to answer the following questions:
-
Which band/artist says love the most (per song)? The least?
-
Who is the most negative band in the data set (in terms of sentiment)? Positive?
-
Which band has the "best" vocabulary? First define what "best" means and then write tidytext code to determine the answer.
-
Can you predict who a song is by? Take Katy Perry and Taylor Swift (or 2 other artists with at least 50 songs each) and come up with 5-10 features for each song. Split data into train and test and see how accurate a model can be (use glm or rf).
must be written in R code to use with R studio.
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