第五章cities.yml问题

[Kac001]

nlu:

• lookup: cities 应该改address,与nlu文件中的实体类型一致

[Vinke2]

我好像也发现这个问题了

[howl-anderson]

Hi, Lookup table 的名字和 intent 和 entity 名字之间无需存在对应关系。

The name of a regex in this case is a human readable description. It can help you remember what a regex is used for, and it is the title of the corresponding pattern feature. It does not have to match any intent or entity name.

详见文档 https://rasa.com/docs/rasa/nlu-training-data#lookup-tables 和 https://rasa.com/docs/rasa/nlu-training-data#regular-expressions-for-intent-classification 。

如果对相关机制的工作原理非常感兴趣的，可以阅读 Rasa 代码，可以更深入的理解 It only provides a feature that the intent classifier will use to learn patterns for intent classification.