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# AddConfidenceToMetadata

A Boolean value that specifies whether to add the confidence score for each detected word, sentence boundary, and period of silence to the document metadata.

If you set this parameter to `TRUE`, CFS adds metadata fields named `SpeechToTextWord` with an attribute named `confidence` describing the confidence score:

    <SpeechToTextWord confidence="0.9568">hello</SpeechToTextWord>

Type: | Boolean
Default: | False
Required | No
Configuration Section: | Any section that you have defined for IDOL Speech settings
Example: | `AddConfidenceToMetadata=TRUE`
See Also: | AddTimingsToMetadata

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