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Learn about regular expressions in R with data from How ISIS uses Twitter dataset (2016) /

This dataset is designed for teaching regular expressions for text analysis. The dataset is a subset of data derived from the 2016 "How ISIS Uses Twitter" dataset, and the example demonstrates how to use regular expressions to extract hashtags from the tweets. The dataset file is accompani...

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Bibliographic Details
Main Author: Shi, Feng, active 2019 (Author)
Format: eBook
Language:English
Published: London : SAGE Publications, Ltd., 2019.
Subjects:
Twitter.
IS (Organization)
Twitter
R (Computer program language) > Study and teaching.
Discourse analysis.
Hashtags (Metadata)
R (Langage de programmation) > Étude et enseignement.
Mots-clics (Métadonnées)
hashtags.
Discourse analysis
Online Access:Connect to the full text of this electronic book
Description
Summary:This dataset is designed for teaching regular expressions for text analysis. The dataset is a subset of data derived from the 2016 "How ISIS Uses Twitter" dataset, and the example demonstrates how to use regular expressions to extract hashtags from the tweets. The dataset file is accompanied by a Teaching Guide, a Student Guide, and a How-to Guide for R.
Physical Description:1 online resource : illustrations
ISBN:9781526488824
1526488825