How to perform sentiment analysis of a text?

Sentiment analysis




You can analyze the sentiment of the text values in a column using the Sentiment analysis operation powered by AI and machine learning in DataPrep.

 

There are three possible results from the sentiment analysis transform.

  • Positive

  • Negative

  • Neutral

  To perform sentiment analysis on a column

1. Right-click the column and select Sentiment analysis from the context menu.


 

2. Provide a name to the resultant column in the New column name section.


3. DataPrep shows a live preview of the column during the transformation. You can click the Preview button at the bottom of the side panel to preview the output column.


4. You can apply this transformation to only one column. Click the Apply button to apply this transform.


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