Sentiment Classification

This classifier displays the sentiment extracted from the given text. The output would be one of these labels:

  • Neutral
  • Positive
  • Negative


TypeSpeedPartner Type
Post-Process ClassifierOn RequestDatastreamer Internal

Compatible Data Sources

As a Post-Processing operation, it can be run on any data source.


Recipe Available

View the below recipe to see it in action, and easily view how to integrate it into your own data pipeline.


This Operation allows a user to specify the destination field, source fields, and any separator.

    "query": {
    "operations": [
            "name": "sentiment",
            "destination_path": "operations.sentiment",
            "parameters": {
                "language": "enrichment.language",
                "body": "content.body"

## Output

The classifier adds an additional metadata section within the "Enrichment" section, along with the predicted confidence level:

Here is the sample JSON output retrieved against the above request body.

      "sentiment": {  
        "label": "True",  
        "confidence": 0.95