Class FeatureMap (0.2.2)

FeatureMap(mapping=None, *, ignore_unknown_fields=False, **kwargs)

FeatureMap represents extra features that customers want to include in the recommendation model for catalogs/user events as categorical/numerical features.

Attributes

NameDescription
categorical_features Sequence[google.cloud.recommendationengine_v1beta1.types.FeatureMap.CategoricalFeaturesEntry]
Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer. Feature names and values must be UTF-8 encoded strings. For example: { "colors": {"value": ["yellow", "green"]}, "sizes": {"value":["S", "M"]}
numerical_features Sequence[google.cloud.recommendationengine_v1beta1.types.FeatureMap.NumericalFeaturesEntry]
Numerical features. Some examples would be the height/weight of a product, or age of a customer. Feature names must be UTF-8 encoded strings. For example: { "lengths_cm": {"value":[2.3, 15.4]}, "heights_cm": {"value":[8.1, 6.4]} }

Classes

CategoricalFeaturesEntry

CategoricalFeaturesEntry(mapping=None, *, ignore_unknown_fields=False, **kwargs)

The abstract base class for a message.

Parameters
NameDescription
kwargs dict

Keys and values corresponding to the fields of the message.

mapping Union[dict, .Message]

A dictionary or message to be used to determine the values for this message.

ignore_unknown_fields Optional(bool)

If True, do not raise errors for unknown fields. Only applied if mapping is a mapping type or there are keyword parameters.

FloatList

FloatList(mapping=None, *, ignore_unknown_fields=False, **kwargs)

A list of float features. .. attribute:: value

Float feature value.

:type: Sequence[float]

NumericalFeaturesEntry

NumericalFeaturesEntry(mapping=None, *, ignore_unknown_fields=False, **kwargs)

The abstract base class for a message.

Parameters
NameDescription
kwargs dict

Keys and values corresponding to the fields of the message.

mapping Union[dict, .Message]

A dictionary or message to be used to determine the values for this message.

ignore_unknown_fields Optional(bool)

If True, do not raise errors for unknown fields. Only applied if mapping is a mapping type or there are keyword parameters.

StringList

StringList(mapping=None, *, ignore_unknown_fields=False, **kwargs)

A list of string features. .. attribute:: value

String feature value with a length limit of 128 bytes.

:type: Sequence[str]