Add a Sentiment Analysis to a Data Flow

You can detect sentiment for a given text column by applying a sentiment analysis to your data flow.

Sentiment analysis evaluates text based on words and phrases that indicate a positive, neutral, or negative emotion. Based on the outcome of the analysis, a new column contains a Positive, Neutral, or Negative string type result.
Use the Analyze Sentiment step in the data flow editor.
  1. Click Add a step (+), and select Analyze Sentiment.
  2. In the Analyze Sentiment pane and Output section, specify an output column for the emotion result value.
  3. Optionally change the default column name 'emotion'.
  4. In the Analyze Sentiment pane and Parameters section, specify the value for Text to Analyze.
    Select a text column with natural language content to analyze.