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Kindly help me out with it.
To create sentiment analysis workflow we will open pyspark workflow type and follow following steps:-
1 - Read csv file using Read CSV Node. Make sure that the file contains text column.
2 - Select “Hugging Face Sentiment Analysis Node” and configure it to select column on which you want to analyze sentiment.
3 - Select Model. You can choose a pre-trained model from a dropdown menu in the Sentiment Analysis Node. Alternatively, you can provide the path to a custom pre-trained model for more specialized analysis.
4 - If you want top words affecting sentiments to be displayed in the output, select “True” in the Node.
5 - Use “Print N Rows Node” to view the output in execution mode.
6 - Save data for further use like creating graphs, etc.
In the output shown above:
Label Column displays the Sentiments as Positive and Negative.
Score Column displays the sentiment score.
Influential_word Column displays the words affecting sentiment analysis.