General troubleshooting tips for NLP
When you encounter a problem while working with the natural language processing (NLP) features of your application, take these steps to identify and understand the underlying cause.
- Check whether your text is working as expected in the underlying text analyzer by testing the text analyzer rule.
- Based on the test results, perform one of the following actions:
- If topics or entities are not detected correctly, see Topics or entities are not detected.
- If the language is not coming through correctly, see Language is not detected.
- If you are still unsure about the cause of the issue, test
the model independently, using the same text.
Note: Text analyzers can filter out some output based on their settings, which you might notice when you test the text directly on the model and not in the text analyzer. - If the model detects topics or entities correctly, but you did not get
the same results when you tested the text analyzer, check the advanced settings of the text analyzer.
Note: Text analyzer settings can filter out some of the output that you expect to see.
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