Google Cloud Discovery Engine V1 Client - Class CustomRankingParams (1.15.1)

Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class CustomRankingParams.

Configuration parameters for the Custom Ranking feature.

Generated from protobuf message google.cloud.discoveryengine.v1.SearchRequest.CustomRankingParams

Namespace

Google \ Cloud \ DiscoveryEngine \ V1 \ SearchRequest

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ expressions_to_precompute string[]

Optional. A list of ranking expressions (see ranking_expression for the syntax documentation) to evaluate. The evaluation results will be returned in SearchResponse.SearchResult.rank_signals.precomputed_expression_values field.

getExpressionsToPrecompute

Optional. A list of ranking expressions (see ranking_expression for the syntax documentation) to evaluate. The evaluation results will be returned in SearchResponse.SearchResult.rank_signals.precomputed_expression_values field.

Returns
Type Description
Google\Protobuf\RepeatedField<string>

setExpressionsToPrecompute

Optional. A list of ranking expressions (see ranking_expression for the syntax documentation) to evaluate. The evaluation results will be returned in SearchResponse.SearchResult.rank_signals.precomputed_expression_values field.

Parameter
Name Description
var string[]
Returns
Type Description
$this