课程: Complete Guide to NLP with R

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课程: Complete Guide to NLP with R

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- [Mark] Tidytext provides a well-designed set of tools for natural language processing using tidyverse concepts and packages. It doesn't have all the bells and whistles provided by other NLP packages such as Quanteda, tm, or Udpipe, but coupled with dplyr and other tidyverse tools, it accomplishes everything you'll need for effective text mining. In this course, I've provided you with guidelines and insights into natural language tools and techniques, but this field of knowledge is growing and changing at a rapid pace. Shifts in language require new approaches to NLP, for instance, stemming algorithms will need to understand how to work with multiple languages. Stop words will need to accommodate changes to pronouns, such as they and them. And of course, our technology changes. Online cognitive services provide exciting new tools, and hardware is becoming faster, specialized, and more capable. Most recently…

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