Configuring the sentiment analysis settings

Configure the sentiment analysis by identifying the sentiment model and the lexicon that you want to use in the analysis.

1. Open an instance of the Free Text Model Rule and click the Select Analysis tab.
2. In the Sentiment section, select the Enable sentiment check box.
3. In the Lexicon field, specify the lexicon that you want to use in the sentiment analysis.
   The default lexicon is pySentimentLexicon.
4. In the Sentiment model field, specify the sentiment model that you want to use in the sentiment analysis. The default sentiment model is pySentimentModels.

   Note: To include a text analysis model in the sentiment model decision data, you must associate a Model Binary File containing the text analysis model with a language in the selected sentiment model. You create text analysis models on the Text Analytics landing page.

5. Click Save.
   

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