PhraseListFeatureInfo Class

Phraselist Feature.

Inheritance

azure.cognitiveservices.language.luis.authoring.models._models_py3.FeatureInfoObject

PhraseListFeatureInfo

Constructor

PhraseListFeatureInfo(*, id: Optional[int] = None, name: Optional[str] = None, is_active: Optional[bool] = None, enabled_for_all_models: Optional[bool] = None, phrases: Optional[str] = None, is_exchangeable: Optional[bool] = None, **kwargs)

Parameters

id

int

Required

A six-digit ID used for Features.

name

str

Required

The name of the Feature.

is_active

bool

Required

Indicates if the feature is enabled.

enabled_for_all_models

bool

Required

Indicates if the feature is enabled for all models in the application.

phrases

str

Required

A list of comma-separated values.

is_exchangeable

bool

Required

An exchangeable phrase list feature are serves as single feature to the LUIS underlying training algorithm. It is used as a lexicon lookup feature where its value is 1 if the lexicon contains a given word or 0 if it doesn't. Think of an exchangeable as a synonyms list. A non-exchangeable phrase list feature has all the phrases in the list serve as separate features to the underlying training algorithm. So, if you your phrase list feature contains 5 phrases, they will be mapped to 5 separate features. You can think of the non-exchangeable phrase list feature as an additional bag of words that you are willing to add to LUIS existing vocabulary features. Think of a non-exchangeable as set of different words. Default value is true.