enableModelImprovements

Set to true to enable access to natural language understanding improvements.

When you set the enableModelImprovements parameter to true you can use the nluIntentConfidenceThreshold parameter to configure confidence scores. For more information, see Confidence Scores.

You can only set the enableModelImprovements parameter in certain Regions. If you set the parameter to true, your bot has access to accuracy improvements.

The Regions where you can set the enableModelImprovements parameter to true are:

• US East (N. Virginia) (us-east-1)

• US West (Oregon) (us-west-2)

• Asia Pacific (Sydney) (ap-southeast-2)

• EU (Ireland) (eu-west-1)

In other Regions, the enableModelImprovements parameter is set to true by default. In these Regions setting the parameter to false throws a ValidationException exception.