Publications by Carlisle Ferguson
607 HW 9
Web APIs Assignment Goal: Choose a NYT API, build an interface in R to read in JSON data, and transform it into an R dataframe. Loading Libraries library(jsonlite) ## Warning: package 'jsonlite' was built under R version 4.0.5 library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.0 -- ## v ggplot2 3.3....
836 sym R (1329 sym/12 pcs) 2 tbl
606 Project Proposal
Data Preparation library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.0 -- ## v ggplot2 3.3.3 v purrr 0.3.4 ## v tibble 3.1.0 v dplyr 1.0.3 ## v tidyr 1.1.2 v stringr 1.4.0 ## v readr 1.4.0 v forcats 0.5.1 ## Warning: package 'tibble' was built under R version 4.0.4 ## -- Co...
888 sym R (4940 sym/29 pcs) 2 img 4 tbl
Project 4
Introduction The objective of Project 4 is to create a spam filter using document classification. Loading Libraries library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.0 -- ## v ggplot2 3.3.3 v purrr 0.3.4 ## v tibble 3.1.0 v dplyr 1.0.5 ## v tidyr 1.1.3 v stringr 1.4.0 ## v rea...
2085 sym R (5621 sym/28 pcs) 1 tbl
607 Homework 10
Introduction The objective of this week’s assignment is to recreate and analyze the sentiment analysis example found in chapter two of the textbook as well as extend the provided example to a new corpus and lexicon. Textbook Example The referenced example comes from chapter two of “Text Mining With R: A Tidy Approach”, linked here. The ful...
4610 sym R (8225 sym/45 pcs) 6 img
607 HW 11
Recommender Systems: Etsy For this assignment, I’m taking a look at Etsy’s recommender system. Etsy is an online shopping website featuring handmade and vintage items. Question 1: Scenario Design Analysis Target Audience: People shopping online, specifically people looking for a more unique handcrafted or vintage item What Are Their Key Goa...
2466 sym
607 Final Project
Introduction For my final project, I will investigate the potential use of sentiment analysis as a ham/spam filter. Loading Libraries library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.0 -- ## v ggplot2 3.3.3 v purrr 0.3.4 ## v tibble 3.1.0 v dplyr 1.0.5 ## v tidyr 1.1.3 v strin...
1712 sym R (8212 sym/56 pcs) 6 img 8 tbl