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Class: Aws::PersonalizeRuntime::Types::GetRecommendationsRequest

Inherits:
Struct
  • Object
show all
Defined in:
(unknown)

Overview

Note:

When passing GetRecommendationsRequest as input to an Aws::Client method, you can use a vanilla Hash:

{
  campaign_arn: "Arn", # required
  item_id: "ItemID",
  user_id: "UserID",
  num_results: 1,
  context: {
    "AttributeName" => "AttributeValue",
  },
  filter_arn: "Arn",
  filter_values: {
    "FilterAttributeName" => "FilterAttributeValue",
  },
}

See Also:

Instance Attribute Summary collapse

Instance Attribute Details

#campaign_arn ⇒ String

The Amazon Resource Name (ARN) of the campaign to use for getting recommendations.

Returns:

  • (String) —

    The Amazon Resource Name (ARN) of the campaign to use for getting recommendations.

#context ⇒ Hash<String,String>

The contextual metadata to use when getting recommendations. Contextual metadata includes any interaction information that might be relevant when getting a user\'s recommendations, such as the user\'s current location or device type.

Returns:

  • (Hash<String,String>) —

    The contextual metadata to use when getting recommendations.

#filter_arn ⇒ String

The ARN of the filter to apply to the returned recommendations. For more information, see Filtering Recommendations.

When using this parameter, be sure the filter resource is ACTIVE.

Returns:

  • (String) —

    The ARN of the filter to apply to the returned recommendations.

#filter_values ⇒ Hash<String,String>

The values to use when filtering recommendations. For each placeholder parameter in your filter expression, provide the parameter name (in matching case) as a key and the filter value(s) as the corresponding value. Separate multiple values for one parameter with a comma.

For filter expressions that use an INCLUDE element to include items, you must provide values for all parameters that are defined in the expression. For filters with expressions that use an EXCLUDE element to exclude items, you can omit the filter-values.In this case, Amazon Personalize doesn\'t use that portion of the expression to filter recommendations.

For more information, see Filtering Recommendations.

Returns:

  • (Hash<String,String>) —

    The values to use when filtering recommendations.

#item_id ⇒ String

The item ID to provide recommendations for.

Required for RELATED_ITEMS recipe type.

Returns:

  • (String) —

    The item ID to provide recommendations for.

#num_results ⇒ Integer

The number of results to return. The default is 25. The maximum is 500.

Returns:

  • (Integer) —

    The number of results to return.

#user_id ⇒ String

The user ID to provide recommendations for.

Required for USER_PERSONALIZATION recipe type.

Returns:

  • (String) —

    The user ID to provide recommendations for.