Natural language processing is to words as computer vision is to pictures. In this course, expert technologist Mark Niemann-Ross gets you started learning NLP with the R programming language. Mark shows you how to use the R programming language to implement natural language processing algorithms. R is uniquely adept at manipulating matrices and producing statistics, both of which are core to NLP. Mark steps you through using quanteda, an alternative text mining framework, and helps you understand what corpora are and how you can create, modify, and use them. He explains tokens and a document-feature matrix (DFM). Plus, Mark explores analysis and visualization via the quanteda textstat package, the sentiment package, textplot, and dplyr.
This course was created by Mark Niemann-Ross. We are pleased to host this training in our library.
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