Recommendations AI v1beta1 API - Class FeatureMap (2.0.0-beta07) 

public sealed class FeatureMap : IMessage<FeatureMap>, IEquatable<FeatureMap>, IDeepCloneable<FeatureMap>, IBufferMessage, IMessage

Reference documentation and code samples for the Recommendations AI v1beta1 API class FeatureMap.

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

Inheritance

object > FeatureMap

Namespace

Google.Cloud.RecommendationEngine.V1Beta1

Assembly

Google.Cloud.RecommendationEngine.V1Beta1.dll

Constructors

FeatureMap()

public FeatureMap()

FeatureMap(FeatureMap)

public FeatureMap(FeatureMap other)
Parameter
Name Description
other FeatureMap

Properties

CategoricalFeatures

public MapField<string, FeatureMap.Types.StringList> CategoricalFeatures { get; }

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"]}

Property Value
Type Description
MapFieldstringFeatureMapTypesStringList

NumericalFeatures

public MapField<string, FeatureMap.Types.FloatList> NumericalFeatures { get; }

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]} }

Property Value
Type Description
MapFieldstringFeatureMapTypesFloatList