personalizationImpact

Type: integer

Engine default: 100

Parameter syntax

personalizationImpact => personalization_impact

personalizationImpact: personalization_impact

personalizationImpact: personalization_impact

personalizationImpact: personalization_impact

personalizationImpact = personalization_impact

personalizationImpact: Int = personalization_impact

.PersonalizationImpact = personalization_impact

.setPersonalizationImpact(personalization_impact)

opt.PersonalizationImpact(personalization_impact)

personalizationImpact = Some(personalization_impact)

Can be used in these methods:
search, browseObjects, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey search, browse_objects, search_for_facet_values, generate_secured_api_key, add_api_key, update_api_key search, browseObjects, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey search, browse_objects, search_for_facet_values, generate_secured_api_key, add_api_key, update_api_key search, browse, searchForFacetValues, generateSecuredApiKey, addAPIKey, updateAPIKey search, browseObjects, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey Search, Browse, SearchForFacetValues, GenerateSecuredApiKey, AddApiKey, UpdateApiKey Search, browse, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey Search, BrowseObjects, SearchForFacetValues, GenerateSecuredAPIKey, AddAPIKey, UpdateAPIKey search, browse index, search into facet values, generateSecuredApiKey, add key, update key

See code examples

About this parameter

Define the impact of the Personalization feature.

The personalizationImpact parameter sets the percentage of the impact that personalization has on ranking records.

This is set at query time and therefore overrides any impact value you had set on your index. The higher the personalizationImpact, the more the results are personalized for the user, and the less the custom ranking is taken into account in ranking records.

Usage notes

The value must be between 0 and 100 (inclusive).
This parameter isn’t taken into account if enablePersonalization is false.
Setting personalizationImpact to 0 disables the Personalization feature, as if enablePersonalization were false.

Examples

Enable personalization for the current search

For Android and Swift, you may use the requestOptions parameter during a search to pass the personalizationImpact.

Copy

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$index->search('query', ['personalizationImpact' => 20])

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let query = Query("query")
  .set(\.personalizationImpact, to: 20)

index.search(query: query) { result in
  if case .success(let response) = result {
    print("Response: \(response)")
  }
}

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personalizationImpact

About this parameter

Usage notes

Examples

Enable personalization for the current search

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