Publications by by Dr. zhenning Jimmy xu, follow me on Twitter:
MKTG4000 -Course Schedule
Welcome to MKTG4000 This tentative course schedule is created using R & R Markdown. Some trivia facts about R: R is one of the top two most common programming languages in business analytics (Harvard Business School). There are about 100,000 job advertisements for R-related roles in the US (e.g., Indeed.com). Many business/marketing analytics jobs...
763 sym 1 tbl
MKTG4060 -Course Schedule
Welcome to MKTG4060 This tentative course schedule is created using R & R Markdown. Every textbook can be accessed without charge on the internet or through the library website. Some trivia facts about R (not required for MKTG4060): R is one of the top two most common programming languages in business analytics (Harvard Business School). There are...
801 sym 1 tbl
MKTG4000 -Course Schedule
Welcome to MKTG4000 This tentative course schedule is created using R & R Markdown. Some trivia facts about R: R is one of the top two most common programming languages in business analytics (Harvard Business School). There are about 100,000 job advertisements for R-related roles in the US (e.g., Indeed.com). Many business/marketing analytics jobs...
763 sym 1 tbl
LDA analysis - 2
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within...
736 sym Python (3293 sym/8 pcs) 3 img
Twitter sentiment analysis
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within...
736 sym Python (3091 sym/8 pcs) 3 img
Using Hierarchical Clustering & PCA for Market Segmentation and Targeting
Learning objectives By the end of this lab session, you should be able to: 1. Understand how cloud computing works (currently in beta release at the time I am writing this tutorial). 2. Understand how to import your own data to the cloud environment 3. Create descriptive stats to help understand the frequency distributions of your data 4. Understan...
8619 sym R (11694 sym/56 pcs) 8 img
Reddit data scraping and analysis
R Markdown Description: This meetup is for anyone interested in learning and sharing knowledge about analyzing Reddit data using R. In this tutorial, we will be using RedditExtractoR and a few other R packages to analyze a dataset of Reddit posts. Text mining is the process of analyzing large collections of unstructured text data to discover patter...
2462 sym Python (5302 sym/22 pcs) 3 img
Reddit data analysis - 1
R Markdown Description: This meetup is for anyone interested in learning and sharing knowledge about analyzing Reddit data using R. In this tutorial, we will be using RedditExtractoR and a few other R packages to analyze a dataset of Reddit posts. Text mining is the process of analyzing large collections of unstructured text data to discover patter...
2613 sym Python (31476 sym/171 pcs) 3 img