Retail V2 API - Class Google::Cloud::Retail::V2::ServingConfig (v0.11.0)

Reference documentation and code samples for the Retail V2 API class Google::Cloud::Retail::V2::ServingConfig.

Configures metadata that is used to generate serving time results (e.g. search results or recommendation predictions).

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#boost_control_ids

def boost_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition boost specifications. If a product matches multiple conditions in the specifications, boost scores from these specifications are all applied and combined in a non-linear way. Maximum number of specifications is 100.

    Notice that if both ServingConfig.boost_control_ids and SearchRequest.boost_spec are set, the boost conditions from both places are evaluated. If a search request matches multiple boost conditions, the final boost score is equal to the sum of the boost scores from all matched boost conditions.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#boost_control_ids=

def boost_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition boost specifications. If a product matches multiple conditions in the specifications, boost scores from these specifications are all applied and combined in a non-linear way. Maximum number of specifications is 100.

    Notice that if both ServingConfig.boost_control_ids and SearchRequest.boost_spec are set, the boost conditions from both places are evaluated. If a search request matches multiple boost conditions, the final boost score is equal to the sum of the boost scores from all matched boost conditions.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition boost specifications. If a product matches multiple conditions in the specifications, boost scores from these specifications are all applied and combined in a non-linear way. Maximum number of specifications is 100.

    Notice that if both ServingConfig.boost_control_ids and SearchRequest.boost_spec are set, the boost conditions from both places are evaluated. If a search request matches multiple boost conditions, the final boost score is equal to the sum of the boost scores from all matched boost conditions.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#display_name

def display_name() -> ::String
Returns
  • (::String) — Required. The human readable serving config display name. Used in Retail UI.

    This field must be a UTF-8 encoded string with a length limit of 128 characters. Otherwise, an INVALID_ARGUMENT error is returned.

#display_name=

def display_name=(value) -> ::String
Parameter
  • value (::String) — Required. The human readable serving config display name. Used in Retail UI.

    This field must be a UTF-8 encoded string with a length limit of 128 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Returns
  • (::String) — Required. The human readable serving config display name. Used in Retail UI.

    This field must be a UTF-8 encoded string with a length limit of 128 characters. Otherwise, an INVALID_ARGUMENT error is returned.

#diversity_level

def diversity_level() -> ::String
Returns
  • (::String) — How much diversity to use in recommendation model results e.g. 'medium-diversity' or 'high-diversity'. Currently supported values:

    • 'no-diversity'
    • 'low-diversity'
    • 'medium-diversity'
    • 'high-diversity'
    • 'auto-diversity'

    If not specified, we choose default based on recommendation model type. Default value: 'no-diversity'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#diversity_level=

def diversity_level=(value) -> ::String
Parameter
  • value (::String) — How much diversity to use in recommendation model results e.g. 'medium-diversity' or 'high-diversity'. Currently supported values:

    • 'no-diversity'
    • 'low-diversity'
    • 'medium-diversity'
    • 'high-diversity'
    • 'auto-diversity'

    If not specified, we choose default based on recommendation model type. Default value: 'no-diversity'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

Returns
  • (::String) — How much diversity to use in recommendation model results e.g. 'medium-diversity' or 'high-diversity'. Currently supported values:

    • 'no-diversity'
    • 'low-diversity'
    • 'medium-diversity'
    • 'high-diversity'
    • 'auto-diversity'

    If not specified, we choose default based on recommendation model type. Default value: 'no-diversity'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#do_not_associate_control_ids

def do_not_associate_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition do not associate specifications. If multiple do not associate conditions match, all matching do not associate controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#do_not_associate_control_ids=

def do_not_associate_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition do not associate specifications. If multiple do not associate conditions match, all matching do not associate controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition do not associate specifications. If multiple do not associate conditions match, all matching do not associate controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#dynamic_facet_spec

def dynamic_facet_spec() -> ::Google::Cloud::Retail::V2::SearchRequest::DynamicFacetSpec
Returns

#dynamic_facet_spec=

def dynamic_facet_spec=(value) -> ::Google::Cloud::Retail::V2::SearchRequest::DynamicFacetSpec
Parameter
Returns

#enable_category_filter_level

def enable_category_filter_level() -> ::String
Returns
  • (::String) — Whether to add additional category filters on the 'similar-items' model. If not specified, we enable it by default. Allowed values are:

    • 'no-category-match': No additional filtering of original results from the model and the customer's filters.
    • 'relaxed-category-match': Only keep results with categories that match at least one item categories in the PredictRequests's context item.
      • If customer also sends filters in the PredictRequest, then the results will satisfy both conditions (user given and category match).

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#enable_category_filter_level=

def enable_category_filter_level=(value) -> ::String
Parameter
  • value (::String) — Whether to add additional category filters on the 'similar-items' model. If not specified, we enable it by default. Allowed values are:

    • 'no-category-match': No additional filtering of original results from the model and the customer's filters.
    • 'relaxed-category-match': Only keep results with categories that match at least one item categories in the PredictRequests's context item.
      • If customer also sends filters in the PredictRequest, then the results will satisfy both conditions (user given and category match).

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

Returns
  • (::String) — Whether to add additional category filters on the 'similar-items' model. If not specified, we enable it by default. Allowed values are:

    • 'no-category-match': No additional filtering of original results from the model and the customer's filters.
    • 'relaxed-category-match': Only keep results with categories that match at least one item categories in the PredictRequests's context item.
      • If customer also sends filters in the PredictRequest, then the results will satisfy both conditions (user given and category match).

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#facet_control_ids

def facet_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Facet specifications for faceted search. If empty, no facets are returned. The ids refer to the ids of Control resources with only the Facet control set. These controls are assumed to be in the same Catalog as the ServingConfig. A maximum of 100 values are allowed. Otherwise, an INVALID_ARGUMENT error is returned.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#facet_control_ids=

def facet_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Facet specifications for faceted search. If empty, no facets are returned. The ids refer to the ids of Control resources with only the Facet control set. These controls are assumed to be in the same Catalog as the ServingConfig. A maximum of 100 values are allowed. Otherwise, an INVALID_ARGUMENT error is returned.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Facet specifications for faceted search. If empty, no facets are returned. The ids refer to the ids of Control resources with only the Facet control set. These controls are assumed to be in the same Catalog as the ServingConfig. A maximum of 100 values are allowed. Otherwise, an INVALID_ARGUMENT error is returned.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#filter_control_ids

def filter_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition filter specifications. If a product matches multiple conditions in the specifications, filters from these specifications are all applied and combined via the AND operator. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#filter_control_ids=

def filter_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition filter specifications. If a product matches multiple conditions in the specifications, filters from these specifications are all applied and combined via the AND operator. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition filter specifications. If a product matches multiple conditions in the specifications, filters from these specifications are all applied and combined via the AND operator. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#ignore_control_ids

def ignore_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition ignore specifications. If multiple ignore conditions match, all matching ignore controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#ignore_control_ids=

def ignore_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition ignore specifications. If multiple ignore conditions match, all matching ignore controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition ignore specifications. If multiple ignore conditions match, all matching ignore controls in the list will execute.

    • Order does not matter.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#model_id

def model_id() -> ::String
Returns
  • (::String) — The id of the model in the same Catalog to use at serving time. Currently only RecommendationModels are supported: https://cloud.google.com/retail/recommendations-ai/docs/create-models Can be changed but only to a compatible model (e.g. others-you-may-like CTR to others-you-may-like CVR).

    Required when solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#model_id=

def model_id=(value) -> ::String
Parameter
  • value (::String) — The id of the model in the same Catalog to use at serving time. Currently only RecommendationModels are supported: https://cloud.google.com/retail/recommendations-ai/docs/create-models Can be changed but only to a compatible model (e.g. others-you-may-like CTR to others-you-may-like CVR).

    Required when solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

Returns
  • (::String) — The id of the model in the same Catalog to use at serving time. Currently only RecommendationModels are supported: https://cloud.google.com/retail/recommendations-ai/docs/create-models Can be changed but only to a compatible model (e.g. others-you-may-like CTR to others-you-may-like CVR).

    Required when solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#name

def name() -> ::String
Returns
  • (::String) — Immutable. Fully qualified name projects/*/locations/global/catalogs/*/servingConfig/*

#name=

def name=(value) -> ::String
Parameter
  • value (::String) — Immutable. Fully qualified name projects/*/locations/global/catalogs/*/servingConfig/*
Returns
  • (::String) — Immutable. Fully qualified name projects/*/locations/global/catalogs/*/servingConfig/*

#oneway_synonyms_control_ids

def oneway_synonyms_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition oneway synonyms specifications. If multiple oneway synonyms conditions match, all matching oneway synonyms controls in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#oneway_synonyms_control_ids=

def oneway_synonyms_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition oneway synonyms specifications. If multiple oneway synonyms conditions match, all matching oneway synonyms controls in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition oneway synonyms specifications. If multiple oneway synonyms conditions match, all matching oneway synonyms controls in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#personalization_spec

def personalization_spec() -> ::Google::Cloud::Retail::V2::SearchRequest::PersonalizationSpec
Returns

#personalization_spec=

def personalization_spec=(value) -> ::Google::Cloud::Retail::V2::SearchRequest::PersonalizationSpec
Parameter
Returns

#price_reranking_level

def price_reranking_level() -> ::String
Returns
  • (::String) — How much price ranking we want in serving results. Price reranking causes product items with a similar recommendation probability to be ordered by price, with the highest-priced items first. This setting could result in a decrease in click-through and conversion rates. Allowed values are:

    • 'no-price-reranking'
    • 'low-price-raranking'
    • 'medium-price-reranking'
    • 'high-price-reranking'

    If not specified, we choose default based on model type. Default value: 'no-price-reranking'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#price_reranking_level=

def price_reranking_level=(value) -> ::String
Parameter
  • value (::String) — How much price ranking we want in serving results. Price reranking causes product items with a similar recommendation probability to be ordered by price, with the highest-priced items first. This setting could result in a decrease in click-through and conversion rates. Allowed values are:

    • 'no-price-reranking'
    • 'low-price-raranking'
    • 'medium-price-reranking'
    • 'high-price-reranking'

    If not specified, we choose default based on model type. Default value: 'no-price-reranking'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

Returns
  • (::String) — How much price ranking we want in serving results. Price reranking causes product items with a similar recommendation probability to be ordered by price, with the highest-priced items first. This setting could result in a decrease in click-through and conversion rates. Allowed values are:

    • 'no-price-reranking'
    • 'low-price-raranking'
    • 'medium-price-reranking'
    • 'high-price-reranking'

    If not specified, we choose default based on model type. Default value: 'no-price-reranking'.

    Can only be set if solution_types is [SOLUTION_TYPE_RECOMMENDATION][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_RECOMMENDATION].

#redirect_control_ids

def redirect_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition redirect specifications. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 1000.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#redirect_control_ids=

def redirect_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition redirect specifications. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 1000.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition redirect specifications. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 1000.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#replacement_control_ids

def replacement_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition replacement specifications.

    • Applied according to the order in the list.
    • A previously replaced term can not be re-replaced.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#replacement_control_ids=

def replacement_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition replacement specifications.

    • Applied according to the order in the list.
    • A previously replaced term can not be re-replaced.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition replacement specifications.

    • Applied according to the order in the list.
    • A previously replaced term can not be re-replaced.
    • Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#solution_types

def solution_types() -> ::Array<::Google::Cloud::Retail::V2::SolutionType>
Returns
  • (::Array<::Google::Cloud::Retail::V2::SolutionType>) — Required. Immutable. Specifies the solution types that a serving config can be associated with. Currently we support setting only one type of solution.

#solution_types=

def solution_types=(value) -> ::Array<::Google::Cloud::Retail::V2::SolutionType>
Parameter
  • value (::Array<::Google::Cloud::Retail::V2::SolutionType>) — Required. Immutable. Specifies the solution types that a serving config can be associated with. Currently we support setting only one type of solution.
Returns
  • (::Array<::Google::Cloud::Retail::V2::SolutionType>) — Required. Immutable. Specifies the solution types that a serving config can be associated with. Currently we support setting only one type of solution.

#twoway_synonyms_control_ids

def twoway_synonyms_control_ids() -> ::Array<::String>
Returns
  • (::Array<::String>) — Condition synonyms specifications. If multiple syonyms conditions match, all matching synonyms control in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

#twoway_synonyms_control_ids=

def twoway_synonyms_control_ids=(value) -> ::Array<::String>
Parameter
  • value (::Array<::String>) — Condition synonyms specifications. If multiple syonyms conditions match, all matching synonyms control in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].

Returns
  • (::Array<::String>) — Condition synonyms specifications. If multiple syonyms conditions match, all matching synonyms control in the list will execute. Order of controls in the list will not matter. Maximum number of specifications is 100.

    Can only be set if solution_types is [SOLUTION_TYPE_SEARCH][google.cloud.retail.v2main.SolutionType.SOLUTION_TYPE_SEARCH].