👋 Introducing the Rasa Playground

## intent: math_expr?

post by sten on Nov 3, 2019

Is there a way to recognize Regex as intent i.e. something like this :

## intent: math_expr
- [+-*/()0-9 ](expr)

Also I can’t seem to be able to capture the regex-match into a SLOT ???

If there is a way to access the input-text inside the action-code that could some solution too !

post by Ghostvv on Nov 4, 2019

the easiest way to use regex for intent classification is to create a custom classifier

post by sten on Nov 4, 2019

how do I do that ?

post by Ghostvv on Nov 5, 2019

please check the docs on how to create custom nlu components: Custom NLU Components