The case conversion to use for all incoming text. To improve performance, use this parameter to convert all text to lowercase or uppercase before attempting to match text.
This parameter takes one of the following values:
If your grammar file consists of only lowercase or only uppercase characters but your text is mixed case, you can improve performance by setting CaseNormalization
to Lower
or Upper
respectively. This provides a greater performance improvement than setting MatchCase
to False
.
If you set this parameter to Lower
or Upper
, set MatchCase
to True
.
Note: When using the Eduction Linguistic Sentiment Analysis grammar, HPE recommends that you set this parameter to Lower
and the MatchCase
parameter to True
to ensure optimal performance.
Note: If you specify the CaseNormalization
action, this overrides any settings you make using the CaseNormalization
configuration parameter.
Action: | EduceFromFile, me EduceFromText, RedactFromFile, RedactFromText |
---|---|
Type: | String |
Default: | None |
Example: |
|
See Also: | MatchCase |
|