Text Mining with R

Text Mining with R
Author :
Publisher : "O'Reilly Media, Inc."
Total Pages : 193
Release :
ISBN-10 : 9781491981627
ISBN-13 : 1491981628
Rating : 4/5 (27 Downloads)

Book Synopsis Text Mining with R by : Julia Silge

Download or read book Text Mining with R written by Julia Silge and published by "O'Reilly Media, Inc.". This book was released on 2017-06-12 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter 7. Case Study : Comparing Twitter Archives; Getting the Data and Distribution of Tweets; Word Frequencies; Comparing Word Usage; Changes in Word Use; Favorites and Retweets; Summary; Chapter 8. Case Study : Mining NASA Metadata; How Data Is Organized at NASA; Wrangling and Tidying the Data; Some Initial Simple Exploration; Word Co-ocurrences and Correlations; Networks of Description and Title Words; Networks of Keywords; Calculating tf-idf for the Description Fields; What Is tf-idf for the Description Field Words?; Connecting Description Fields to Keywords; Topic Modeling.


Text Mining with R Related Books

Text Mining with R
Language: en
Pages: 193
Authors: Julia Silge
Categories: Computers
Type: BOOK - Published: 2017-06-12 - Publisher: "O'Reilly Media, Inc."

DOWNLOAD EBOOK

Chapter 7. Case Study : Comparing Twitter Archives; Getting the Data and Distribution of Tweets; Word Frequencies; Comparing Word Usage; Changes in Word Use; Fa
Mining Text Data
Language: en
Pages: 527
Authors: Charu C. Aggarwal
Categories: Computers
Type: BOOK - Published: 2012-02-03 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Text mining applications have experienced tremendous advances because of web 2.0 and social networking applications. Recent advances in hardware and software te
Text Mining
Language: en
Pages: 376
Authors: Taeho Jo
Categories: Technology & Engineering
Type: BOOK - Published: 2018-06-07 - Publisher: Springer

DOWNLOAD EBOOK

This book discusses text mining and different ways this type of data mining can be used to find implicit knowledge from text collections. The author provides th
Natural Language Processing and Text Mining
Language: en
Pages: 272
Authors: Anne Kao
Categories: Computers
Type: BOOK - Published: 2007-03-06 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Natural Language Processing and Text Mining not only discusses applications of Natural Language Processing techniques to certain Text Mining tasks, but also the
Text Mining
Language: en
Pages: 189
Authors: Gabe Ignatow
Categories: Social Science
Type: BOOK - Published: 2016-04-20 - Publisher: SAGE Publications

DOWNLOAD EBOOK

Online communities generate massive volumes of natural language data and the social sciences continue to learn how to best make use of this new information and