Use the LUIS score when processing an action

[dtzar]

From @f2bo on May 27, 2016 17:33

If a user expresses an intent that is not defined by the LUIS model, it can be mistakenly mapped to one of the methods in the ActionDialog. Currently, the implementation assumes that the intent was interpreted correctly, which may lead to unexpected results. For example, see #78.

The LuisResult includes a score that expresses the confidence in the result. There are scores for both intents and entities. We could take advantage of the scores to decide whether to execute the corresponding action or ask for confirmation. For example, if the score is below a certain threshold, reply with a message saying "I didn't understand. Did you mean XXXX?"

Copied from original issue: dtzar/AzureBot#86

[dtzar]

This might be good considering there are a couple recent interactions which make no sense. For instance this one on Slack:

and this one on Groupme: