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Analyse Emotions from Texts using R programming

Felix Analytix

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Analyse Emotions from Texts using R programming

1 616 просмотров · 4 года назад
Felix Analytix
1,78 тыс. подписчиков
1 616 просмотров · 4 года назад
➡️ Get the code: https://felixanalytix.com ➡️ "Text Mining with R": https://tidytextmining.com Newsletter: https://felixanalytix.substack.com/ Twitter:   / felixanalytix   Buy me a coffee: https://www.buymeacoffee.com/felixana... 00:00 - Detect emotions from texts 01:34 - Install and Load R packages 01:45 - Get text dataset in R 02:23 - Create text variables 02:54 - Get sentiment lexicons in R 03:31 - Limitations of sentiment lexicons 04:31 - How to tokenize a text 04:57 - Statistics by sentiment dictionary 05:21 - Visualize top words by emotion 05:57 - Visualize the emotional trend