Julia Silge, David Robinson

Broschiertes Buch

Text Mining with R

A Tidy Approach

Beschreibung

Tackle a variety of tasks in natural language processing by learning how to use the R language and tidy data principles. This practical guide provides examples and resources to help you get up to speed with dplyr, broom, ggplot2, and other tidy tools from the R ecosystem.

Autor

Julia Silge is a data scientist at Stack Overflow; her work involves analyzing complex datasets and communicating about technical topics with diverse audiences. She has a PhD in astrophysics and loves Jane Austen and making beautiful charts. Julia worked in academia and ed tech before moving into data science and discovering the statistical programming language R. David Robinson is a data scientist at Stack Overflow with a PhD in Quantitative and Computational Biology from Princeton University. He enjoys developing open source R packages, including broom, gganimate, fuzzyjoin and widyr, as well as blogging about statistics, R, and text mining on his blog, Variance Explained.

Produktdetails

• Verlag: O'Reilly Media
• Seitenzahl: 191
• Erscheinungstermin: 27. Juni 2017
• Englisch
• Abmessung: 231mm x 177mm x 15mm
• Gewicht: 352g
• ISBN-13: 9781491981658
• ISBN-10: 1491981652
• Artikelnr.: 47487547